15694053368

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{659}}^1\times {\mathrm{2609}}^1$

素因数の和:3444

約数の個数: 64

約数和(自身を含む): 33900768000

約数和(自身を除く): 18206714632

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 659, 1141, 1304, 1318, 2282, 2609, 2636, 4564, 4613, 5218, 5272, 9128, 9226, 10436, 18263, 18452, 20872, 36526, 36904, 73052, 107417, 146104, 214834, 425267, 429668, 751919, 850534, 859336, 1503838, 1701068, 1719331, 2976869, 3007676, 3402136, 3438662, 5953738, 6015352, 6877324, 11907476, 12035317, 13754648, 23814952, 24070634, 48141268, 96282536, 280250953, 560501906, 1121003812, 1961756671, 2242007624, 3923513342, 7847026684, 15694053368]

約数ペア:

[(1, 15694053368), (2, 7847026684), (4, 3923513342), (7, 2242007624), (8, 1961756671), (14, 1121003812), (28, 560501906), (56, 280250953), (163, 96282536), (326, 48141268), (652, 24070634), (659, 23814952), (1141, 13754648), (1304, 12035317), (1318, 11907476), (2282, 6877324), (2609, 6015352), (2636, 5953738), (4564, 3438662), (4613, 3402136), (5218, 3007676), (5272, 2976869), (9128, 1719331), (9226, 1701068), (10436, 1503838), (18263, 859336), (18452, 850534), (20872, 751919), (36526, 429668), (36904, 425267), (73052, 214834), (107417, 146104)]