104284960

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{277}}^1$

素因数の和:486

約数の個数: 96

約数和(自身を含む): 267754032

約数和(自身を除く): 163469072

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 181, 208, 260, 277, 362, 416, 520, 554, 724, 905, 1040, 1108, 1385, 1448, 1810, 2080, 2216, 2353, 2770, 2896, 3601, 3620, 4432, 4706, 5540, 5792, 7202, 7240, 8864, 9412, 11080, 11765, 14404, 14480, 18005, 18824, 22160, 23530, 28808, 28960, 36010, 37648, 44320, 47060, 50137, 57616, 72020, 75296, 94120, 100274, 115232, 144040, 188240, 200548, 250685, 288080, 376480, 401096, 501370, 576160, 651781, 802192, 1002740, 1303562, 1604384, 2005480, 2607124, 3258905, 4010960, 5214248, 6517810, 8021920, 10428496, 13035620, 20856992, 26071240, 52142480, 104284960]

約数ペア:

[(1, 104284960), (2, 52142480), (4, 26071240), (5, 20856992), (8, 13035620), (10, 10428496), (13, 8021920), (16, 6517810), (20, 5214248), (26, 4010960), (32, 3258905), (40, 2607124), (52, 2005480), (65, 1604384), (80, 1303562), (104, 1002740), (130, 802192), (160, 651781), (181, 576160), (208, 501370), (260, 401096), (277, 376480), (362, 288080), (416, 250685), (520, 200548), (554, 188240), (724, 144040), (905, 115232), (1040, 100274), (1108, 94120), (1385, 75296), (1448, 72020), (1810, 57616), (2080, 50137), (2216, 47060), (2353, 44320), (2770, 37648), (2896, 36010), (3601, 28960), (3620, 28808), (4432, 23530), (4706, 22160), (5540, 18824), (5792, 18005), (7202, 14480), (7240, 14404), (8864, 11765), (9412, 11080)]