19051515756

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{881}}^1$

素因数の和:982

約数の個数: 432

約数和(自身を含む): 64561468608

約数和(自身を除く): 45509952852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 28, 36, 39, 41, 42, 46, 49, 52, 63, 69, 78, 82, 84, 91, 92, 98, 117, 123, 126, 138, 147, 156, 161, 164, 182, 196, 207, 234, 246, 252, 273, 276, 287, 294, 299, 322, 364, 369, 414, 441, 468, 483, 492, 533, 546, 574, 588, 598, 637, 644, 738, 819, 828, 861, 881, 882, 897, 943, 966, 1066, 1092, 1127, 1148, 1196, 1274, 1449, 1476, 1599, 1638, 1722, 1762, 1764, 1794, 1886, 1911, 1932, 2009, 2093, 2132, 2254, 2548, 2583, 2643, 2691, 2829, 2898, 3198, 3276, 3381, 3444, 3524, 3588, 3731, 3772, 3822, 4018, 4186, 4508, 4797, 5166, 5286, 5382, 5658, 5733, 5796, 6027, 6167, 6279, 6396, 6601, 6762, 7462, 7644, 7929, 8036, 8372, 8487, 9594, 10143, 10332, 10572, 10764, 11193, 11316, 11453, 11466, 12054, 12259, 12334, 12558, 13202, 13524, 14651, 14924, 15858, 16974, 18081, 18501, 18837, 19188, 19803, 20263, 20286, 22386, 22906, 22932, 24108, 24518, 24668, 25116, 26117, 26404, 29302, 31716, 33579, 33948, 34359, 36121, 36162, 36777, 37002, 37674, 39606, 40526, 40572, 43169, 43953, 44772, 45812, 46207, 49036, 52234, 55503, 58604, 59409, 60789, 67158, 68718, 72242, 72324, 73554, 74004, 75348, 78351, 79212, 80171, 81052, 85813, 86338, 87906, 92414, 103077, 104468, 108363, 110331, 111006, 118818, 121578, 129507, 131859, 134316, 137436, 138621, 141841, 144484, 147108, 156702, 160342, 171626, 172676, 175812, 182367, 184828, 206154, 216726, 220662, 222012, 235053, 237636, 240513, 243156, 252847, 257439, 259014, 263419, 263718, 277242, 283682, 313404, 320684, 325089, 343252, 364734, 388521, 412308, 415863, 425523, 433452, 441324, 469573, 470106, 481026, 505694, 514878, 518028, 526838, 527436, 554484, 561197, 567364, 600691, 650178, 721539, 729468, 758541, 772317, 777042, 790257, 830783, 831726, 851046, 939146, 940212, 962052, 992887, 1011388, 1029756, 1053676, 1122394, 1201382, 1276569, 1300356, 1408719, 1443078, 1517082, 1544634, 1554084, 1580514, 1661566, 1663452, 1683591, 1702092, 1769929, 1802073, 1843933, 1878292, 1985774, 2244788, 2275623, 2370771, 2402764, 2492349, 2553138, 2817438, 2886156, 2978661, 3034164, 3089268, 3161028, 3287011, 3323132, 3367182, 3539858, 3604146, 3687866, 3971548, 4226157, 4551246, 4741542, 4984698, 5050773, 5106276, 5309787, 5406219, 5531799, 5634876, 5815481, 5957322, 6574022, 6734364, 7079716, 7208292, 7375732, 7477047, 8452314, 8935983, 9102492, 9483084, 9861033, 9969396, 10101546, 10619574, 10800179, 10812438, 11063598, 11630962, 11914644, 12907531, 13148044, 14954094, 15929361, 16595397, 16904628, 17446443, 17871966, 19722066, 20203092, 21239148, 21600358, 21624876, 22127196, 23009077, 23261924, 25815062, 29583099, 29908188, 31858722, 32400537, 33190794, 34892886, 35743932, 38722593, 39444132, 40708367, 43200716, 46018154, 51630124, 52339329, 59166198, 63717444, 64801074, 66381588, 69027231, 69785772, 75601253, 77445186, 81416734, 92036308, 97201611, 104678658, 116167779, 118332396, 122125101, 129602148, 138054462, 151202506, 154890372, 162833468, 194403222, 207081693, 209357316, 226803759, 232335558, 244250202, 276108924, 302405012, 366375303, 388806444, 414163386, 453607518, 464671116, 488500404, 529208771, 680411277, 732750606, 828326772, 907215036, 1058417542, 1360822554, 1465501212, 1587626313, 2116835084, 2721645108, 3175252626, 4762878939, 6350505252, 9525757878, 19051515756]

約数ペア:

[(1, 19051515756), (2, 9525757878), (3, 6350505252), (4, 4762878939), (6, 3175252626), (7, 2721645108), (9, 2116835084), (12, 1587626313), (13, 1465501212), (14, 1360822554), (18, 1058417542), (21, 907215036), (23, 828326772), (26, 732750606), (28, 680411277), (36, 529208771), (39, 488500404), (41, 464671116), (42, 453607518), (46, 414163386), (49, 388806444), (52, 366375303), (63, 302405012), (69, 276108924), (78, 244250202), (82, 232335558), (84, 226803759), (91, 209357316), (92, 207081693), (98, 194403222), (117, 162833468), (123, 154890372), (126, 151202506), (138, 138054462), (147, 129602148), (156, 122125101), (161, 118332396), (164, 116167779), (182, 104678658), (196, 97201611), (207, 92036308), (234, 81416734), (246, 77445186), (252, 75601253), (273, 69785772), (276, 69027231), (287, 66381588), (294, 64801074), (299, 63717444), (322, 59166198), (364, 52339329), (369, 51630124), (414, 46018154), (441, 43200716), (468, 40708367), (483, 39444132), (492, 38722593), (533, 35743932), (546, 34892886), (574, 33190794), (588, 32400537), (598, 31858722), (637, 29908188), (644, 29583099), (738, 25815062), (819, 23261924), (828, 23009077), (861, 22127196), (881, 21624876), (882, 21600358), (897, 21239148), (943, 20203092), (966, 19722066), (1066, 17871966), (1092, 17446443), (1127, 16904628), (1148, 16595397), (1196, 15929361), (1274, 14954094), (1449, 13148044), (1476, 12907531), (1599, 11914644), (1638, 11630962), (1722, 11063598), (1762, 10812438), (1764, 10800179), (1794, 10619574), (1886, 10101546), (1911, 9969396), (1932, 9861033), (2009, 9483084), (2093, 9102492), (2132, 8935983), (2254, 8452314), (2548, 7477047), (2583, 7375732), (2643, 7208292), (2691, 7079716), (2829, 6734364), (2898, 6574022), (3198, 5957322), (3276, 5815481), (3381, 5634876), (3444, 5531799), (3524, 5406219), (3588, 5309787), (3731, 5106276), (3772, 5050773), (3822, 4984698), (4018, 4741542), (4186, 4551246), (4508, 4226157), (4797, 3971548), (5166, 3687866), (5286, 3604146), (5382, 3539858), (5658, 3367182), (5733, 3323132), (5796, 3287011), (6027, 3161028), (6167, 3089268), (6279, 3034164), (6396, 2978661), (6601, 2886156), (6762, 2817438), (7462, 2553138), (7644, 2492349), (7929, 2402764), (8036, 2370771), (8372, 2275623), (8487, 2244788), (9594, 1985774), (10143, 1878292), (10332, 1843933), (10572, 1802073), (10764, 1769929), (11193, 1702092), (11316, 1683591), (11453, 1663452), (11466, 1661566), (12054, 1580514), (12259, 1554084), (12334, 1544634), (12558, 1517082), (13202, 1443078), (13524, 1408719), (14651, 1300356), (14924, 1276569), (15858, 1201382), (16974, 1122394), (18081, 1053676), (18501, 1029756), (18837, 1011388), (19188, 992887), (19803, 962052), (20263, 940212), (20286, 939146), (22386, 851046), (22906, 831726), (22932, 830783), (24108, 790257), (24518, 777042), (24668, 772317), (25116, 758541), (26117, 729468), (26404, 721539), (29302, 650178), (31716, 600691), (33579, 567364), (33948, 561197), (34359, 554484), (36121, 527436), (36162, 526838), (36777, 518028), (37002, 514878), (37674, 505694), (39606, 481026), (40526, 470106), (40572, 469573), (43169, 441324), (43953, 433452), (44772, 425523), (45812, 415863), (46207, 412308), (49036, 388521), (52234, 364734), (55503, 343252), (58604, 325089), (59409, 320684), (60789, 313404), (67158, 283682), (68718, 277242), (72242, 263718), (72324, 263419), (73554, 259014), (74004, 257439), (75348, 252847), (78351, 243156), (79212, 240513), (80171, 237636), (81052, 235053), (85813, 222012), (86338, 220662), (87906, 216726), (92414, 206154), (103077, 184828), (104468, 182367), (108363, 175812), (110331, 172676), (111006, 171626), (118818, 160342), (121578, 156702), (129507, 147108), (131859, 144484), (134316, 141841), (137436, 138621)]