20467242432

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1783}}^1$

素因数の和:1897

約数の個数: 448

約数和(自身を含む): 75111823360

約数和(自身を除く): 54644580928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 73, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 146, 156, 168, 182, 189, 192, 208, 216, 219, 224, 234, 252, 273, 288, 292, 312, 336, 351, 364, 378, 416, 432, 438, 448, 468, 504, 511, 546, 576, 584, 624, 657, 672, 702, 728, 756, 819, 832, 864, 876, 936, 949, 1008, 1022, 1092, 1168, 1248, 1314, 1344, 1404, 1456, 1512, 1533, 1638, 1728, 1752, 1783, 1872, 1898, 1971, 2016, 2044, 2184, 2336, 2457, 2496, 2628, 2808, 2847, 2912, 3024, 3066, 3276, 3504, 3566, 3744, 3796, 3942, 4032, 4088, 4368, 4599, 4672, 4914, 5256, 5349, 5616, 5694, 5824, 6048, 6132, 6552, 6643, 7008, 7132, 7488, 7592, 7884, 8176, 8541, 8736, 9198, 9828, 10512, 10698, 11232, 11388, 12096, 12264, 12481, 13104, 13286, 13797, 14016, 14264, 15184, 15768, 16047, 16352, 17082, 17472, 18396, 19656, 19929, 21024, 21396, 22464, 22776, 23179, 24528, 24962, 25623, 26208, 26572, 27594, 28528, 30368, 31536, 32094, 32704, 34164, 36792, 37443, 39312, 39858, 42048, 42792, 45552, 46358, 48141, 49056, 49924, 51246, 52416, 53144, 55188, 57056, 59787, 60736, 63072, 64188, 68328, 69537, 73584, 74886, 78624, 79716, 85584, 91104, 92716, 96282, 98112, 99848, 102492, 106288, 110376, 112329, 114112, 119574, 126144, 128376, 130159, 136656, 139074, 147168, 149772, 157248, 159432, 162253, 171168, 179361, 182208, 185432, 192564, 199696, 204984, 208611, 212576, 220752, 224658, 239148, 256752, 260318, 273312, 278148, 294336, 299544, 318864, 324506, 336987, 342336, 358722, 370864, 385128, 390477, 399392, 409968, 417222, 425152, 441504, 449316, 478296, 486759, 513504, 520636, 546624, 556296, 599088, 625833, 637728, 649012, 673974, 717444, 741728, 770256, 780954, 798784, 819936, 834444, 883008, 898632, 911113, 956592, 973518, 1027008, 1041272, 1112592, 1171431, 1198176, 1251666, 1275456, 1298024, 1347948, 1434888, 1460277, 1483456, 1540512, 1561908, 1639872, 1668888, 1692067, 1797264, 1822226, 1913184, 1947036, 2082544, 2225184, 2342862, 2396352, 2503332, 2596048, 2695896, 2733339, 2869776, 2920554, 3081024, 3123816, 3337776, 3384134, 3514293, 3594528, 3644452, 3826368, 3894072, 4165088, 4380831, 4450368, 4685724, 5006664, 5076201, 5192096, 5391792, 5466678, 5739552, 5841108, 6247632, 6675552, 6768268, 7028586, 7189056, 7288904, 7788144, 8200017, 8330176, 8761662, 9371448, 10013328, 10152402, 10384192, 10783584, 10933356, 11479104, 11682216, 11844469, 12495264, 13351104, 13536536, 14057172, 14577808, 15228603, 15576288, 16400034, 17523324, 18742896, 20026656, 20304804, 21567168, 21866712, 23364432, 23688938, 24600051, 24990528, 27073072, 28114344, 29155616, 30457206, 31152576, 32800068, 35046648, 35533407, 37485792, 40053312, 40609608, 43733424, 45685809, 46728864, 47377876, 49200102, 54146144, 56228688, 58311232, 60914412, 65600136, 70093296, 71066814, 74971584, 81219216, 87466848, 91371618, 93457728, 94755752, 98400204, 106600221, 108292288, 112457376, 121828824, 131200272, 140186592, 142133628, 162438432, 174933696, 182743236, 189511504, 196800408, 213200442, 224914752, 243657648, 262400544, 280373184, 284267256, 319800663, 324876864, 365486472, 379023008, 393600816, 426400884, 487315296, 524801088, 568534512, 639601326, 730972944, 758046016, 787201632, 852801768, 974630592, 1137069024, 1279202652, 1461945888, 1574403264, 1705603536, 2274138048, 2558405304, 2923891776, 3411207072, 5116810608, 6822414144, 10233621216, 20467242432]

約数ペア:

[(1, 20467242432), (2, 10233621216), (3, 6822414144), (4, 5116810608), (6, 3411207072), (7, 2923891776), (8, 2558405304), (9, 2274138048), (12, 1705603536), (13, 1574403264), (14, 1461945888), (16, 1279202652), (18, 1137069024), (21, 974630592), (24, 852801768), (26, 787201632), (27, 758046016), (28, 730972944), (32, 639601326), (36, 568534512), (39, 524801088), (42, 487315296), (48, 426400884), (52, 393600816), (54, 379023008), (56, 365486472), (63, 324876864), (64, 319800663), (72, 284267256), (73, 280373184), (78, 262400544), (84, 243657648), (91, 224914752), (96, 213200442), (104, 196800408), (108, 189511504), (112, 182743236), (117, 174933696), (126, 162438432), (144, 142133628), (146, 140186592), (156, 131200272), (168, 121828824), (182, 112457376), (189, 108292288), (192, 106600221), (208, 98400204), (216, 94755752), (219, 93457728), (224, 91371618), (234, 87466848), (252, 81219216), (273, 74971584), (288, 71066814), (292, 70093296), (312, 65600136), (336, 60914412), (351, 58311232), (364, 56228688), (378, 54146144), (416, 49200102), (432, 47377876), (438, 46728864), (448, 45685809), (468, 43733424), (504, 40609608), (511, 40053312), (546, 37485792), (576, 35533407), (584, 35046648), (624, 32800068), (657, 31152576), (672, 30457206), (702, 29155616), (728, 28114344), (756, 27073072), (819, 24990528), (832, 24600051), (864, 23688938), (876, 23364432), (936, 21866712), (949, 21567168), (1008, 20304804), (1022, 20026656), (1092, 18742896), (1168, 17523324), (1248, 16400034), (1314, 15576288), (1344, 15228603), (1404, 14577808), (1456, 14057172), (1512, 13536536), (1533, 13351104), (1638, 12495264), (1728, 11844469), (1752, 11682216), (1783, 11479104), (1872, 10933356), (1898, 10783584), (1971, 10384192), (2016, 10152402), (2044, 10013328), (2184, 9371448), (2336, 8761662), (2457, 8330176), (2496, 8200017), (2628, 7788144), (2808, 7288904), (2847, 7189056), (2912, 7028586), (3024, 6768268), (3066, 6675552), (3276, 6247632), (3504, 5841108), (3566, 5739552), (3744, 5466678), (3796, 5391792), (3942, 5192096), (4032, 5076201), (4088, 5006664), (4368, 4685724), (4599, 4450368), (4672, 4380831), (4914, 4165088), (5256, 3894072), (5349, 3826368), (5616, 3644452), (5694, 3594528), (5824, 3514293), (6048, 3384134), (6132, 3337776), (6552, 3123816), (6643, 3081024), (7008, 2920554), (7132, 2869776), (7488, 2733339), (7592, 2695896), (7884, 2596048), (8176, 2503332), (8541, 2396352), (8736, 2342862), (9198, 2225184), (9828, 2082544), (10512, 1947036), (10698, 1913184), (11232, 1822226), (11388, 1797264), (12096, 1692067), (12264, 1668888), (12481, 1639872), (13104, 1561908), (13286, 1540512), (13797, 1483456), (14016, 1460277), (14264, 1434888), (15184, 1347948), (15768, 1298024), (16047, 1275456), (16352, 1251666), (17082, 1198176), (17472, 1171431), (18396, 1112592), (19656, 1041272), (19929, 1027008), (21024, 973518), (21396, 956592), (22464, 911113), (22776, 898632), (23179, 883008), (24528, 834444), (24962, 819936), (25623, 798784), (26208, 780954), (26572, 770256), (27594, 741728), (28528, 717444), (30368, 673974), (31536, 649012), (32094, 637728), (32704, 625833), (34164, 599088), (36792, 556296), (37443, 546624), (39312, 520636), (39858, 513504), (42048, 486759), (42792, 478296), (45552, 449316), (46358, 441504), (48141, 425152), (49056, 417222), (49924, 409968), (51246, 399392), (52416, 390477), (53144, 385128), (55188, 370864), (57056, 358722), (59787, 342336), (60736, 336987), (63072, 324506), (64188, 318864), (68328, 299544), (69537, 294336), (73584, 278148), (74886, 273312), (78624, 260318), (79716, 256752), (85584, 239148), (91104, 224658), (92716, 220752), (96282, 212576), (98112, 208611), (99848, 204984), (102492, 199696), (106288, 192564), (110376, 185432), (112329, 182208), (114112, 179361), (119574, 171168), (126144, 162253), (128376, 159432), (130159, 157248), (136656, 149772), (139074, 147168)]