77325736740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{26301271}}^1$

素因数の和:26301297

約数の個数: 72

約数和(自身を含む): 251860980672

約数和(自身を除く): 174535243932

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 26301271, 52602542, 78903813, 105205084, 131506355, 157807626, 184108897, 263012710, 315615252, 368217794, 394519065, 526025420, 552326691, 736435588, 789038130, 920544485, 1104653382, 1288762279, 1578076260, 1841088970, 2209306764, 2577524558, 2761633455, 3682177940, 3866286837, 5155049116, 5523266910, 6443811395, 7732573674, 11046533820, 12887622790, 15465147348, 19331434185, 25775245580, 38662868370, 77325736740]

約数ペア:

[(1, 77325736740), (2, 38662868370), (3, 25775245580), (4, 19331434185), (5, 15465147348), (6, 12887622790), (7, 11046533820), (10, 7732573674), (12, 6443811395), (14, 5523266910), (15, 5155049116), (20, 3866286837), (21, 3682177940), (28, 2761633455), (30, 2577524558), (35, 2209306764), (42, 1841088970), (49, 1578076260), (60, 1288762279), (70, 1104653382), (84, 920544485), (98, 789038130), (105, 736435588), (140, 552326691), (147, 526025420), (196, 394519065), (210, 368217794), (245, 315615252), (294, 263012710), (420, 184108897), (490, 157807626), (588, 131506355), (735, 105205084), (980, 78903813), (1470, 52602542), (2940, 26301271)]