15696890552

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{73783}}^1$

素因数の和:73956

約数の個数: 64

約数和(自身を含む): 35062156800

約数和(自身を除く): 19365266248

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 131, 203, 232, 262, 406, 524, 812, 917, 1048, 1624, 1834, 3668, 3799, 7336, 7598, 15196, 26593, 30392, 53186, 73783, 106372, 147566, 212744, 295132, 516481, 590264, 1032962, 2065924, 2139707, 4131848, 4279414, 8558828, 9665573, 14977949, 17117656, 19331146, 29955898, 38662292, 59911796, 67659011, 77324584, 119823592, 135318022, 270636044, 280301617, 541272088, 560603234, 1121206468, 1962111319, 2242412936, 3924222638, 7848445276, 15696890552]

約数ペア:

[(1, 15696890552), (2, 7848445276), (4, 3924222638), (7, 2242412936), (8, 1962111319), (14, 1121206468), (28, 560603234), (29, 541272088), (56, 280301617), (58, 270636044), (116, 135318022), (131, 119823592), (203, 77324584), (232, 67659011), (262, 59911796), (406, 38662292), (524, 29955898), (812, 19331146), (917, 17117656), (1048, 14977949), (1624, 9665573), (1834, 8558828), (3668, 4279414), (3799, 4131848), (7336, 2139707), (7598, 2065924), (15196, 1032962), (26593, 590264), (30392, 516481), (53186, 295132), (73783, 212744), (106372, 147566)]