475686568

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{2713}}^1$

素因数の和:2858

約数の個数: 64

約数和(自身を含む): 1063019520

約数和(自身を除く): 587332952

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 101, 124, 202, 217, 248, 404, 434, 707, 808, 868, 1414, 1736, 2713, 2828, 3131, 5426, 5656, 6262, 10852, 12524, 18991, 21704, 21917, 25048, 37982, 43834, 75964, 84103, 87668, 151928, 168206, 175336, 274013, 336412, 548026, 588721, 672824, 1096052, 1177442, 1918091, 2192104, 2354884, 3836182, 4709768, 7672364, 8494403, 15344728, 16988806, 33977612, 59460821, 67955224, 118921642, 237843284, 475686568]

約数ペア:

[(1, 475686568), (2, 237843284), (4, 118921642), (7, 67955224), (8, 59460821), (14, 33977612), (28, 16988806), (31, 15344728), (56, 8494403), (62, 7672364), (101, 4709768), (124, 3836182), (202, 2354884), (217, 2192104), (248, 1918091), (404, 1177442), (434, 1096052), (707, 672824), (808, 588721), (868, 548026), (1414, 336412), (1736, 274013), (2713, 175336), (2828, 168206), (3131, 151928), (5426, 87668), (5656, 84103), (6262, 75964), (10852, 43834), (12524, 37982), (18991, 25048), (21704, 21917)]