28941574222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1031}}^1\times {\mathrm{1913}}^1$

素因数の和:3009

約数の個数: 64

約数和(自身を含む): 51198428160

約数和(自身を除く): 22256853938

約数列:

[1, 2, 11, 22, 23, 29, 46, 58, 253, 319, 506, 638, 667, 1031, 1334, 1913, 2062, 3826, 7337, 11341, 14674, 21043, 22682, 23713, 29899, 42086, 43999, 47426, 55477, 59798, 87998, 110954, 260843, 328889, 483989, 521686, 610247, 657778, 687677, 967978, 1220494, 1275971, 1375354, 1972303, 2551942, 3944606, 7564447, 14035681, 15128894, 21695333, 28071362, 43390666, 45362969, 57196787, 90725938, 114393574, 498992659, 629164657, 997985318, 1258329314, 1315526101, 2631052202, 14470787111, 28941574222]

約数ペア:

[(1, 28941574222), (2, 14470787111), (11, 2631052202), (22, 1315526101), (23, 1258329314), (29, 997985318), (46, 629164657), (58, 498992659), (253, 114393574), (319, 90725938), (506, 57196787), (638, 45362969), (667, 43390666), (1031, 28071362), (1334, 21695333), (1913, 15128894), (2062, 14035681), (3826, 7564447), (7337, 3944606), (11341, 2551942), (14674, 1972303), (21043, 1375354), (22682, 1275971), (23713, 1220494), (29899, 967978), (42086, 687677), (43999, 657778), (47426, 610247), (55477, 521686), (59798, 483989), (87998, 328889), (110954, 260843)]