15703087616

素因数分解:

$2^9\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{5309}}^1$

素因数の和:5489

約数の個数: 80

約数和(自身を含む): 32266852200

約数和(自身を除く): 16563764584

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 109, 128, 212, 218, 256, 424, 436, 512, 848, 872, 1696, 1744, 3392, 3488, 5309, 5777, 6784, 6976, 10618, 11554, 13568, 13952, 21236, 23108, 27136, 27904, 42472, 46216, 55808, 84944, 92432, 169888, 184864, 281377, 339776, 369728, 562754, 578681, 679552, 739456, 1125508, 1157362, 1359104, 1478912, 2251016, 2314724, 2718208, 2957824, 4502032, 4629448, 9004064, 9258896, 18008128, 18517792, 30670093, 36016256, 37035584, 61340186, 72032512, 74071168, 122680372, 144065024, 148142336, 245360744, 296284672, 490721488, 981442976, 1962885952, 3925771904, 7851543808, 15703087616]

約数ペア:

[(1, 15703087616), (2, 7851543808), (4, 3925771904), (8, 1962885952), (16, 981442976), (32, 490721488), (53, 296284672), (64, 245360744), (106, 148142336), (109, 144065024), (128, 122680372), (212, 74071168), (218, 72032512), (256, 61340186), (424, 37035584), (436, 36016256), (512, 30670093), (848, 18517792), (872, 18008128), (1696, 9258896), (1744, 9004064), (3392, 4629448), (3488, 4502032), (5309, 2957824), (5777, 2718208), (6784, 2314724), (6976, 2251016), (10618, 1478912), (11554, 1359104), (13568, 1157362), (13952, 1125508), (21236, 739456), (23108, 679552), (27136, 578681), (27904, 562754), (42472, 369728), (46216, 339776), (55808, 281377), (84944, 184864), (92432, 169888)]