15516071688

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{347}}^1\times {\mathrm{397}}^1$

素因数の和:804

約数の個数: 192

約数和(自身を含む): 44326820160

約数和(自身を除く): 28810748472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 347, 361, 397, 456, 494, 694, 722, 741, 794, 988, 1041, 1083, 1191, 1388, 1444, 1482, 1588, 1976, 2082, 2166, 2382, 2776, 2888, 2964, 3176, 4164, 4332, 4511, 4693, 4764, 5161, 5928, 6593, 7543, 8328, 8664, 9022, 9386, 9528, 10322, 13186, 13533, 14079, 15086, 15483, 18044, 18772, 19779, 20644, 22629, 26372, 27066, 28158, 30172, 30966, 36088, 37544, 39558, 41288, 45258, 52744, 54132, 56316, 60344, 61932, 79116, 85709, 90516, 98059, 108264, 112632, 123864, 125267, 137759, 143317, 158232, 171418, 181032, 196118, 250534, 257127, 275518, 286634, 294177, 342836, 375801, 392236, 413277, 429951, 501068, 514254, 551036, 573268, 588354, 685672, 751602, 784472, 826554, 859902, 1002136, 1028508, 1102072, 1146536, 1176708, 1503204, 1628471, 1653108, 1719804, 1790867, 1863121, 2057016, 2353416, 2617421, 3006408, 3256942, 3306216, 3439608, 3581734, 3726242, 4885413, 5234842, 5372601, 5589363, 6513884, 7163468, 7452484, 7852263, 9770826, 10469684, 10745202, 11178726, 13027768, 14326936, 14904968, 15704526, 19541652, 20939368, 21490404, 22357452, 31409052, 34026473, 39083304, 42980808, 44714904, 49730999, 62818104, 68052946, 99461998, 102079419, 136105892, 149192997, 198923996, 204158838, 272211784, 298385994, 397847992, 408317676, 596771988, 646502987, 816635352, 1193543976, 1293005974, 1939508961, 2586011948, 3879017922, 5172023896, 7758035844, 15516071688]

約数ペア:

[(1, 15516071688), (2, 7758035844), (3, 5172023896), (4, 3879017922), (6, 2586011948), (8, 1939508961), (12, 1293005974), (13, 1193543976), (19, 816635352), (24, 646502987), (26, 596771988), (38, 408317676), (39, 397847992), (52, 298385994), (57, 272211784), (76, 204158838), (78, 198923996), (104, 149192997), (114, 136105892), (152, 102079419), (156, 99461998), (228, 68052946), (247, 62818104), (312, 49730999), (347, 44714904), (361, 42980808), (397, 39083304), (456, 34026473), (494, 31409052), (694, 22357452), (722, 21490404), (741, 20939368), (794, 19541652), (988, 15704526), (1041, 14904968), (1083, 14326936), (1191, 13027768), (1388, 11178726), (1444, 10745202), (1482, 10469684), (1588, 9770826), (1976, 7852263), (2082, 7452484), (2166, 7163468), (2382, 6513884), (2776, 5589363), (2888, 5372601), (2964, 5234842), (3176, 4885413), (4164, 3726242), (4332, 3581734), (4511, 3439608), (4693, 3306216), (4764, 3256942), (5161, 3006408), (5928, 2617421), (6593, 2353416), (7543, 2057016), (8328, 1863121), (8664, 1790867), (9022, 1719804), (9386, 1653108), (9528, 1628471), (10322, 1503204), (13186, 1176708), (13533, 1146536), (14079, 1102072), (15086, 1028508), (15483, 1002136), (18044, 859902), (18772, 826554), (19779, 784472), (20644, 751602), (22629, 685672), (26372, 588354), (27066, 573268), (28158, 551036), (30172, 514254), (30966, 501068), (36088, 429951), (37544, 413277), (39558, 392236), (41288, 375801), (45258, 342836), (52744, 294177), (54132, 286634), (56316, 275518), (60344, 257127), (61932, 250534), (79116, 196118), (85709, 181032), (90516, 171418), (98059, 158232), (108264, 143317), (112632, 137759), (123864, 125267)]