122754970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{32561}}^1$

素因数の和:32610

約数の個数: 32

約数和(自身を含む): 246168720

約数和(自身を除く): 123413750

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 32561, 65122, 162805, 325610, 423293, 846586, 944269, 1888538, 2116465, 4232930, 4721345, 9442690, 12275497, 24550994, 61377485, 122754970]

約数ペア:

[(1, 122754970), (2, 61377485), (5, 24550994), (10, 12275497), (13, 9442690), (26, 4721345), (29, 4232930), (58, 2116465), (65, 1888538), (130, 944269), (145, 846586), (290, 423293), (377, 325610), (754, 162805), (1885, 65122), (3770, 32561)]