15696817528

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1663}}^1\times {\mathrm{4111}}^1$

素因数の和:5828

約数の個数: 64

約数和(自身を含む): 34485534720

約数和(自身を除く): 18788717192

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 1663, 2296, 3326, 4111, 6652, 8222, 11641, 13304, 16444, 23282, 28777, 32888, 46564, 57554, 68183, 93128, 115108, 136366, 168551, 230216, 272732, 337102, 477281, 545464, 674204, 954562, 1179857, 1348408, 1909124, 2359714, 3818248, 4719428, 6836593, 9438856, 13673186, 27346372, 47856151, 54692744, 95712302, 191424604, 280300313, 382849208, 560600626, 1121201252, 1962102191, 2242402504, 3924204382, 7848408764, 15696817528]

約数ペア:

[(1, 15696817528), (2, 7848408764), (4, 3924204382), (7, 2242402504), (8, 1962102191), (14, 1121201252), (28, 560600626), (41, 382849208), (56, 280300313), (82, 191424604), (164, 95712302), (287, 54692744), (328, 47856151), (574, 27346372), (1148, 13673186), (1663, 9438856), (2296, 6836593), (3326, 4719428), (4111, 3818248), (6652, 2359714), (8222, 1909124), (11641, 1348408), (13304, 1179857), (16444, 954562), (23282, 674204), (28777, 545464), (32888, 477281), (46564, 337102), (57554, 272732), (68183, 230216), (93128, 168551), (115108, 136366)]