15693298940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{5237}}^1$

素因数の和:5567

約数の個数: 96

約数和(自身を含む): 36779811264

約数和(自身を除く): 21086512324

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 106, 110, 212, 220, 257, 265, 514, 530, 583, 1028, 1060, 1166, 1285, 2332, 2570, 2827, 2915, 5140, 5237, 5654, 5830, 10474, 11308, 11660, 13621, 14135, 20948, 26185, 27242, 28270, 52370, 54484, 56540, 57607, 68105, 104740, 115214, 136210, 149831, 230428, 272420, 277561, 288035, 299662, 555122, 576070, 599324, 749155, 1110244, 1152140, 1345909, 1387805, 1498310, 2691818, 2775610, 2996620, 3053171, 5383636, 5551220, 6106342, 6729545, 12212684, 13459090, 14804999, 15265855, 26918180, 29609998, 30531710, 59219996, 61063420, 71333177, 74024995, 142666354, 148049990, 285332708, 296099980, 356665885, 713331770, 784664947, 1426663540, 1569329894, 3138659788, 3923324735, 7846649470, 15693298940]

約数ペア:

[(1, 15693298940), (2, 7846649470), (4, 3923324735), (5, 3138659788), (10, 1569329894), (11, 1426663540), (20, 784664947), (22, 713331770), (44, 356665885), (53, 296099980), (55, 285332708), (106, 148049990), (110, 142666354), (212, 74024995), (220, 71333177), (257, 61063420), (265, 59219996), (514, 30531710), (530, 29609998), (583, 26918180), (1028, 15265855), (1060, 14804999), (1166, 13459090), (1285, 12212684), (2332, 6729545), (2570, 6106342), (2827, 5551220), (2915, 5383636), (5140, 3053171), (5237, 2996620), (5654, 2775610), (5830, 2691818), (10474, 1498310), (11308, 1387805), (11660, 1345909), (13621, 1152140), (14135, 1110244), (20948, 749155), (26185, 599324), (27242, 576070), (28270, 555122), (52370, 299662), (54484, 288035), (56540, 277561), (57607, 272420), (68105, 230428), (104740, 149831), (115214, 136210)]