15706631024

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{54631}}^1$

素因数の和:54814

約数の個数: 80

約数和(自身を含む): 37069341696

約数和(自身を除く): 21362710672

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 151, 238, 272, 302, 476, 604, 952, 1057, 1208, 1904, 2114, 2416, 2567, 4228, 5134, 8456, 10268, 16912, 17969, 20536, 35938, 41072, 54631, 71876, 109262, 143752, 218524, 287504, 382417, 437048, 764834, 874096, 928727, 1529668, 1857454, 3059336, 3714908, 6118672, 6501089, 7429816, 8249281, 13002178, 14859632, 16498562, 26004356, 32997124, 52008712, 57744967, 65994248, 104017424, 115489934, 131988496, 140237777, 230979868, 280475554, 461959736, 560951108, 923919472, 981664439, 1121902216, 1963328878, 2243804432, 3926657756, 7853315512, 15706631024]

約数ペア:

[(1, 15706631024), (2, 7853315512), (4, 3926657756), (7, 2243804432), (8, 1963328878), (14, 1121902216), (16, 981664439), (17, 923919472), (28, 560951108), (34, 461959736), (56, 280475554), (68, 230979868), (112, 140237777), (119, 131988496), (136, 115489934), (151, 104017424), (238, 65994248), (272, 57744967), (302, 52008712), (476, 32997124), (604, 26004356), (952, 16498562), (1057, 14859632), (1208, 13002178), (1904, 8249281), (2114, 7429816), (2416, 6501089), (2567, 6118672), (4228, 3714908), (5134, 3059336), (8456, 1857454), (10268, 1529668), (16912, 928727), (17969, 874096), (20536, 764834), (35938, 437048), (41072, 382417), (54631, 287504), (71876, 218524), (109262, 143752)]