12620171872

素因数分解:

$2^5\times 7^3\times {\mathrm{11}}^1\times {\mathrm{104527}}^1$

素因数の和:104569

約数の個数: 96

約数和(自身を含む): 31609267200

約数和(自身を除く): 18989095328

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 343, 352, 392, 539, 616, 686, 784, 1078, 1232, 1372, 1568, 2156, 2464, 2744, 3773, 4312, 5488, 7546, 8624, 10976, 15092, 17248, 30184, 60368, 104527, 120736, 209054, 418108, 731689, 836216, 1149797, 1463378, 1672432, 2299594, 2926756, 3344864, 4599188, 5121823, 5853512, 8048579, 9198376, 10243646, 11707024, 16097158, 18396752, 20487292, 23414048, 32194316, 35852761, 36793504, 40974584, 56340053, 64388632, 71705522, 81949168, 112680106, 128777264, 143411044, 163898336, 225360212, 257554528, 286822088, 394380371, 450720424, 573644176, 788760742, 901440848, 1147288352, 1577521484, 1802881696, 3155042968, 6310085936, 12620171872]

約数ペア:

[(1, 12620171872), (2, 6310085936), (4, 3155042968), (7, 1802881696), (8, 1577521484), (11, 1147288352), (14, 901440848), (16, 788760742), (22, 573644176), (28, 450720424), (32, 394380371), (44, 286822088), (49, 257554528), (56, 225360212), (77, 163898336), (88, 143411044), (98, 128777264), (112, 112680106), (154, 81949168), (176, 71705522), (196, 64388632), (224, 56340053), (308, 40974584), (343, 36793504), (352, 35852761), (392, 32194316), (539, 23414048), (616, 20487292), (686, 18396752), (784, 16097158), (1078, 11707024), (1232, 10243646), (1372, 9198376), (1568, 8048579), (2156, 5853512), (2464, 5121823), (2744, 4599188), (3773, 3344864), (4312, 2926756), (5488, 2299594), (7546, 1672432), (8624, 1463378), (10976, 1149797), (15092, 836216), (17248, 731689), (30184, 418108), (60368, 209054), (104527, 120736)]