728050056

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{8821}}^1$

素因数の和:9030

約数の個数: 64

約数和(自身を含む): 1926724800

約数和(自身を除く): 1198674744

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 181, 228, 362, 456, 543, 724, 1086, 1448, 2172, 3439, 4344, 6878, 8821, 10317, 13756, 17642, 20634, 26463, 27512, 35284, 41268, 52926, 70568, 82536, 105852, 167599, 211704, 335198, 502797, 670396, 1005594, 1340792, 1596601, 2011188, 3193202, 4022376, 4789803, 6386404, 9579606, 12772808, 19159212, 30335419, 38318424, 60670838, 91006257, 121341676, 182012514, 242683352, 364025028, 728050056]

約数ペア:

[(1, 728050056), (2, 364025028), (3, 242683352), (4, 182012514), (6, 121341676), (8, 91006257), (12, 60670838), (19, 38318424), (24, 30335419), (38, 19159212), (57, 12772808), (76, 9579606), (114, 6386404), (152, 4789803), (181, 4022376), (228, 3193202), (362, 2011188), (456, 1596601), (543, 1340792), (724, 1005594), (1086, 670396), (1448, 502797), (2172, 335198), (3439, 211704), (4344, 167599), (6878, 105852), (8821, 82536), (10317, 70568), (13756, 52926), (17642, 41268), (20634, 35284), (26463, 27512)]