231674352420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{2633}}^1\times {\mathrm{209497}}^1$

素因数の和:212149

約数の個数: 96

約数和(自身を含む): 741643031808

約数和(自身を除く): 509968679388

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 2633, 5266, 7899, 10532, 13165, 15798, 18431, 26330, 31596, 36862, 39495, 52660, 55293, 73724, 78990, 92155, 110586, 157980, 184310, 209497, 221172, 276465, 368620, 418994, 552930, 628491, 837988, 1047485, 1105860, 1256982, 1466479, 2094970, 2513964, 2932958, 3142455, 4189940, 4399437, 5865916, 6284910, 7332395, 8798874, 12569820, 14664790, 17597748, 21997185, 29329580, 43994370, 87988740, 551605601, 1103211202, 1654816803, 2206422404, 2758028005, 3309633606, 3861239207, 5516056010, 6619267212, 7722478414, 8274084015, 11032112020, 11583717621, 15444956828, 16548168030, 19306196035, 23167435242, 33096336060, 38612392070, 46334870484, 57918588105, 77224784140, 115837176210, 231674352420]

約数ペア:

[(1, 231674352420), (2, 115837176210), (3, 77224784140), (4, 57918588105), (5, 46334870484), (6, 38612392070), (7, 33096336060), (10, 23167435242), (12, 19306196035), (14, 16548168030), (15, 15444956828), (20, 11583717621), (21, 11032112020), (28, 8274084015), (30, 7722478414), (35, 6619267212), (42, 5516056010), (60, 3861239207), (70, 3309633606), (84, 2758028005), (105, 2206422404), (140, 1654816803), (210, 1103211202), (420, 551605601), (2633, 87988740), (5266, 43994370), (7899, 29329580), (10532, 21997185), (13165, 17597748), (15798, 14664790), (18431, 12569820), (26330, 8798874), (31596, 7332395), (36862, 6284910), (39495, 5865916), (52660, 4399437), (55293, 4189940), (73724, 3142455), (78990, 2932958), (92155, 2513964), (110586, 2094970), (157980, 1466479), (184310, 1256982), (209497, 1105860), (221172, 1047485), (276465, 837988), (368620, 628491), (418994, 552930)]