15696487366

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{677}}^1\times {\mathrm{863}}^1$

素因数の和:1669

約数の個数: 64

約数和(自身を含む): 28680376320

約数和(自身を除く): 12983888954

約数列:

[1, 2, 7, 14, 19, 38, 101, 133, 202, 266, 677, 707, 863, 1354, 1414, 1726, 1919, 3838, 4739, 6041, 9478, 12082, 12863, 13433, 16397, 25726, 26866, 32794, 68377, 87163, 90041, 114779, 136754, 174326, 180082, 229558, 478639, 584251, 610141, 957278, 1168502, 1220282, 1299163, 1656097, 2598326, 3312194, 4089757, 8179514, 9094141, 11100769, 11592679, 18188282, 22201538, 23185358, 59009351, 77705383, 118018702, 155410766, 413065457, 826130914, 1121177669, 2242355338, 7848243683, 15696487366]

約数ペア:

[(1, 15696487366), (2, 7848243683), (7, 2242355338), (14, 1121177669), (19, 826130914), (38, 413065457), (101, 155410766), (133, 118018702), (202, 77705383), (266, 59009351), (677, 23185358), (707, 22201538), (863, 18188282), (1354, 11592679), (1414, 11100769), (1726, 9094141), (1919, 8179514), (3838, 4089757), (4739, 3312194), (6041, 2598326), (9478, 1656097), (12082, 1299163), (12863, 1220282), (13433, 1168502), (16397, 957278), (25726, 610141), (26866, 584251), (32794, 478639), (68377, 229558), (87163, 180082), (90041, 174326), (114779, 136754)]