507592051220

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{12326179}}^1$

素因数の和:12326288

約数の個数: 48

約数和(自身を含む): 1118231049600

約数和(自身を除く): 610638998380

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 71, 116, 142, 145, 284, 290, 355, 580, 710, 1420, 2059, 4118, 8236, 10295, 20590, 41180, 12326179, 24652358, 49304716, 61630895, 123261790, 246523580, 357459191, 714918382, 875158709, 1429836764, 1750317418, 1787295955, 3500634836, 3574591910, 4375793545, 7149183820, 8751587090, 17503174180, 25379602561, 50759205122, 101518410244, 126898012805, 253796025610, 507592051220]

約数ペア:

[(1, 507592051220), (2, 253796025610), (4, 126898012805), (5, 101518410244), (10, 50759205122), (20, 25379602561), (29, 17503174180), (58, 8751587090), (71, 7149183820), (116, 4375793545), (142, 3574591910), (145, 3500634836), (284, 1787295955), (290, 1750317418), (355, 1429836764), (580, 875158709), (710, 714918382), (1420, 357459191), (2059, 246523580), (4118, 123261790), (8236, 61630895), (10295, 49304716), (20590, 24652358), (41180, 12326179)]