21435453936

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:405

約数の個数: 480

約数和(自身を含む): 70715473920

約数和(自身を除く): 49280019984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 31, 36, 39, 47, 48, 52, 58, 62, 72, 78, 87, 93, 94, 104, 116, 117, 124, 141, 144, 156, 174, 186, 188, 208, 232, 234, 248, 261, 271, 279, 282, 312, 348, 372, 376, 377, 403, 423, 464, 468, 496, 522, 542, 558, 564, 611, 624, 696, 744, 752, 754, 806, 813, 846, 899, 936, 1044, 1084, 1116, 1128, 1131, 1209, 1222, 1363, 1392, 1457, 1488, 1508, 1612, 1626, 1692, 1798, 1833, 1872, 2088, 2168, 2232, 2256, 2262, 2418, 2439, 2444, 2697, 2726, 2914, 3016, 3224, 3252, 3384, 3393, 3523, 3596, 3627, 3666, 4089, 4176, 4336, 4371, 4464, 4524, 4836, 4878, 4888, 5394, 5452, 5499, 5828, 6032, 6448, 6504, 6768, 6786, 7046, 7192, 7254, 7332, 7859, 8091, 8178, 8401, 8742, 9048, 9672, 9756, 9776, 10569, 10788, 10904, 10998, 11656, 11687, 12267, 12737, 13008, 13113, 13572, 14092, 14384, 14508, 14664, 15718, 16182, 16356, 16802, 17484, 17719, 18096, 18941, 19344, 19512, 21138, 21576, 21808, 21996, 23312, 23374, 23577, 24534, 25203, 25474, 26226, 27144, 28184, 29016, 29328, 31436, 31707, 32364, 32712, 33604, 34968, 35061, 35438, 37882, 38211, 39024, 42253, 42276, 43152, 43992, 46748, 47154, 49068, 50406, 50948, 52452, 53157, 54288, 56368, 56823, 58032, 62872, 63414, 64728, 65424, 67208, 69936, 70122, 70731, 70876, 75609, 75764, 76422, 84506, 84552, 87984, 93496, 94308, 98136, 100812, 101896, 102167, 104904, 105183, 106314, 109213, 113646, 114633, 125744, 126759, 126828, 129456, 134416, 140244, 141462, 141752, 151218, 151528, 152844, 159471, 165581, 169012, 169104, 170469, 186992, 188616, 196272, 201624, 203792, 204334, 209808, 210366, 212628, 218426, 227292, 229266, 243629, 253518, 253656, 280488, 282924, 283504, 302436, 303056, 305688, 306501, 318942, 327639, 331162, 338024, 340938, 369373, 377232, 380277, 394847, 403248, 408668, 420732, 425256, 436852, 454584, 458532, 487258, 496743, 507036, 507312, 549289, 560976, 565848, 604872, 611376, 613002, 637884, 655278, 662324, 676048, 681876, 730887, 738746, 760554, 789694, 817336, 841464, 850512, 873704, 909168, 917064, 919503, 974516, 982917, 993486, 1014072, 1098578, 1108119, 1131696, 1184541, 1209744, 1226004, 1275768, 1310556, 1324648, 1363752, 1461774, 1477492, 1490229, 1521108, 1579388, 1634672, 1647867, 1682928, 1747408, 1834128, 1839006, 1949032, 1965834, 1986972, 2028144, 2192661, 2197156, 2216238, 2369082, 2452008, 2551536, 2621112, 2649296, 2727504, 2923548, 2954984, 2980458, 3042216, 3158776, 3167177, 3295734, 3324357, 3553623, 3678012, 3898064, 3931668, 3973944, 4385322, 4394312, 4432476, 4738164, 4801849, 4904016, 4943601, 5133011, 5242224, 5847096, 5909968, 5960916, 6084432, 6317552, 6334354, 6591468, 6648714, 7107246, 7356024, 7863336, 7947888, 8770644, 8788624, 8864952, 9476328, 9501531, 9603698, 9887202, 10266022, 11450563, 11694192, 11921832, 12668708, 13182936, 13297428, 14214492, 14405547, 14712048, 15399033, 15726672, 17541288, 17729904, 18952656, 19003062, 19207396, 19774404, 20532044, 22901126, 23843664, 25337416, 26365872, 26594856, 28428984, 28504593, 28811094, 30798066, 34351689, 35082576, 38006124, 38414792, 39548808, 41064088, 43216641, 45802252, 46197099, 50674832, 53189712, 56857968, 57009186, 57622188, 61596132, 68703378, 76012248, 76829584, 79097616, 82128176, 86433282, 91604504, 92394198, 103055067, 114018372, 115244376, 123192264, 137406756, 148857319, 152024496, 172866564, 183209008, 184788396, 206110134, 228036744, 230488752, 246384528, 274813512, 297714638, 345733128, 369576792, 412220268, 446571957, 456073488, 549627024, 595429276, 691466256, 739153584, 824440536, 893143914, 1190858552, 1339715871, 1648881072, 1786287828, 2381717104, 2679431742, 3572575656, 5358863484, 7145151312, 10717726968, 21435453936]

約数ペア:

[(1, 21435453936), (2, 10717726968), (3, 7145151312), (4, 5358863484), (6, 3572575656), (8, 2679431742), (9, 2381717104), (12, 1786287828), (13, 1648881072), (16, 1339715871), (18, 1190858552), (24, 893143914), (26, 824440536), (29, 739153584), (31, 691466256), (36, 595429276), (39, 549627024), (47, 456073488), (48, 446571957), (52, 412220268), (58, 369576792), (62, 345733128), (72, 297714638), (78, 274813512), (87, 246384528), (93, 230488752), (94, 228036744), (104, 206110134), (116, 184788396), (117, 183209008), (124, 172866564), (141, 152024496), (144, 148857319), (156, 137406756), (174, 123192264), (186, 115244376), (188, 114018372), (208, 103055067), (232, 92394198), (234, 91604504), (248, 86433282), (261, 82128176), (271, 79097616), (279, 76829584), (282, 76012248), (312, 68703378), (348, 61596132), (372, 57622188), (376, 57009186), (377, 56857968), (403, 53189712), (423, 50674832), (464, 46197099), (468, 45802252), (496, 43216641), (522, 41064088), (542, 39548808), (558, 38414792), (564, 38006124), (611, 35082576), (624, 34351689), (696, 30798066), (744, 28811094), (752, 28504593), (754, 28428984), (806, 26594856), (813, 26365872), (846, 25337416), (899, 23843664), (936, 22901126), (1044, 20532044), (1084, 19774404), (1116, 19207396), (1128, 19003062), (1131, 18952656), (1209, 17729904), (1222, 17541288), (1363, 15726672), (1392, 15399033), (1457, 14712048), (1488, 14405547), (1508, 14214492), (1612, 13297428), (1626, 13182936), (1692, 12668708), (1798, 11921832), (1833, 11694192), (1872, 11450563), (2088, 10266022), (2168, 9887202), (2232, 9603698), (2256, 9501531), (2262, 9476328), (2418, 8864952), (2439, 8788624), (2444, 8770644), (2697, 7947888), (2726, 7863336), (2914, 7356024), (3016, 7107246), (3224, 6648714), (3252, 6591468), (3384, 6334354), (3393, 6317552), (3523, 6084432), (3596, 5960916), (3627, 5909968), (3666, 5847096), (4089, 5242224), (4176, 5133011), (4336, 4943601), (4371, 4904016), (4464, 4801849), (4524, 4738164), (4836, 4432476), (4878, 4394312), (4888, 4385322), (5394, 3973944), (5452, 3931668), (5499, 3898064), (5828, 3678012), (6032, 3553623), (6448, 3324357), (6504, 3295734), (6768, 3167177), (6786, 3158776), (7046, 3042216), (7192, 2980458), (7254, 2954984), (7332, 2923548), (7859, 2727504), (8091, 2649296), (8178, 2621112), (8401, 2551536), (8742, 2452008), (9048, 2369082), (9672, 2216238), (9756, 2197156), (9776, 2192661), (10569, 2028144), (10788, 1986972), (10904, 1965834), (10998, 1949032), (11656, 1839006), (11687, 1834128), (12267, 1747408), (12737, 1682928), (13008, 1647867), (13113, 1634672), (13572, 1579388), (14092, 1521108), (14384, 1490229), (14508, 1477492), (14664, 1461774), (15718, 1363752), (16182, 1324648), (16356, 1310556), (16802, 1275768), (17484, 1226004), (17719, 1209744), (18096, 1184541), (18941, 1131696), (19344, 1108119), (19512, 1098578), (21138, 1014072), (21576, 993486), (21808, 982917), (21996, 974516), (23312, 919503), (23374, 917064), (23577, 909168), (24534, 873704), (25203, 850512), (25474, 841464), (26226, 817336), (27144, 789694), (28184, 760554), (29016, 738746), (29328, 730887), (31436, 681876), (31707, 676048), (32364, 662324), (32712, 655278), (33604, 637884), (34968, 613002), (35061, 611376), (35438, 604872), (37882, 565848), (38211, 560976), (39024, 549289), (42253, 507312), (42276, 507036), (43152, 496743), (43992, 487258), (46748, 458532), (47154, 454584), (49068, 436852), (50406, 425256), (50948, 420732), (52452, 408668), (53157, 403248), (54288, 394847), (56368, 380277), (56823, 377232), (58032, 369373), (62872, 340938), (63414, 338024), (64728, 331162), (65424, 327639), (67208, 318942), (69936, 306501), (70122, 305688), (70731, 303056), (70876, 302436), (75609, 283504), (75764, 282924), (76422, 280488), (84506, 253656), (84552, 253518), (87984, 243629), (93496, 229266), (94308, 227292), (98136, 218426), (100812, 212628), (101896, 210366), (102167, 209808), (104904, 204334), (105183, 203792), (106314, 201624), (109213, 196272), (113646, 188616), (114633, 186992), (125744, 170469), (126759, 169104), (126828, 169012), (129456, 165581), (134416, 159471), (140244, 152844), (141462, 151528), (141752, 151218)]