928928

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:70

約数の個数: 96

約数和(自身を含む): 2540160

約数和(自身を除く): 1611232

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 29, 32, 44, 52, 56, 58, 77, 88, 91, 104, 112, 116, 143, 154, 176, 182, 203, 208, 224, 232, 286, 308, 319, 352, 364, 377, 406, 416, 464, 572, 616, 638, 728, 754, 812, 928, 1001, 1144, 1232, 1276, 1456, 1508, 1624, 2002, 2233, 2288, 2464, 2552, 2639, 2912, 3016, 3248, 4004, 4147, 4466, 4576, 5104, 5278, 6032, 6496, 8008, 8294, 8932, 10208, 10556, 12064, 16016, 16588, 17864, 21112, 29029, 32032, 33176, 35728, 42224, 58058, 66352, 71456, 84448, 116116, 132704, 232232, 464464, 928928]

約数ペア:

[(1, 928928), (2, 464464), (4, 232232), (7, 132704), (8, 116116), (11, 84448), (13, 71456), (14, 66352), (16, 58058), (22, 42224), (26, 35728), (28, 33176), (29, 32032), (32, 29029), (44, 21112), (52, 17864), (56, 16588), (58, 16016), (77, 12064), (88, 10556), (91, 10208), (104, 8932), (112, 8294), (116, 8008), (143, 6496), (154, 6032), (176, 5278), (182, 5104), (203, 4576), (208, 4466), (224, 4147), (232, 4004), (286, 3248), (308, 3016), (319, 2912), (352, 2639), (364, 2552), (377, 2464), (406, 2288), (416, 2233), (464, 2002), (572, 1624), (616, 1508), (638, 1456), (728, 1276), (754, 1232), (812, 1144), (928, 1001)]