15678829512

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{17939}}^1$

素因数の和:18211

約数の個数: 96

約数和(自身を含む): 43378920000

約数和(自身を除く): 27700090488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 199, 244, 366, 398, 488, 549, 597, 732, 796, 1098, 1194, 1464, 1592, 1791, 2196, 2388, 3582, 4392, 4776, 7164, 12139, 14328, 17939, 24278, 35878, 36417, 48556, 53817, 71756, 72834, 97112, 107634, 109251, 143512, 145668, 161451, 215268, 218502, 291336, 322902, 430536, 437004, 645804, 874008, 1094279, 1291608, 2188558, 3282837, 3569861, 4377116, 6565674, 7139722, 8754232, 9848511, 10709583, 13131348, 14279444, 19697022, 21419166, 26262696, 28558888, 32128749, 39394044, 42838332, 64257498, 78788088, 85676664, 128514996, 217761521, 257029992, 435523042, 653284563, 871046084, 1306569126, 1742092168, 1959853689, 2613138252, 3919707378, 5226276504, 7839414756, 15678829512]

約数ペア:

[(1, 15678829512), (2, 7839414756), (3, 5226276504), (4, 3919707378), (6, 2613138252), (8, 1959853689), (9, 1742092168), (12, 1306569126), (18, 871046084), (24, 653284563), (36, 435523042), (61, 257029992), (72, 217761521), (122, 128514996), (183, 85676664), (199, 78788088), (244, 64257498), (366, 42838332), (398, 39394044), (488, 32128749), (549, 28558888), (597, 26262696), (732, 21419166), (796, 19697022), (1098, 14279444), (1194, 13131348), (1464, 10709583), (1592, 9848511), (1791, 8754232), (2196, 7139722), (2388, 6565674), (3582, 4377116), (4392, 3569861), (4776, 3282837), (7164, 2188558), (12139, 1291608), (14328, 1094279), (17939, 874008), (24278, 645804), (35878, 437004), (36417, 430536), (48556, 322902), (53817, 291336), (71756, 218502), (72834, 215268), (97112, 161451), (107634, 145668), (109251, 143512)]