100597980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{34217}}^1$

素因数の和:34243

約数の個数: 72

約数和(自身を含む): 327671568

約数和(自身を除く): 227073588

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, 34217, 68434, 102651, 136868, 171085, 205302, 239519, 342170, 410604, 479038, 513255, 684340, 718557, 958076, 1026510, 1197595, 1437114, 1676633, 2053020, 2395190, 2874228, 3353266, 3592785, 4790380, 5029899, 6706532, 7185570, 8383165, 10059798, 14371140, 16766330, 20119596, 25149495, 33532660, 50298990, 100597980]

約数ペア:

[(1, 100597980), (2, 50298990), (3, 33532660), (4, 25149495), (5, 20119596), (6, 16766330), (7, 14371140), (10, 10059798), (12, 8383165), (14, 7185570), (15, 6706532), (20, 5029899), (21, 4790380), (28, 3592785), (30, 3353266), (35, 2874228), (42, 2395190), (49, 2053020), (60, 1676633), (70, 1437114), (84, 1197595), (98, 1026510), (105, 958076), (140, 718557), (147, 684340), (196, 513255), (210, 479038), (245, 410604), (294, 342170), (420, 239519), (490, 205302), (588, 171085), (735, 136868), (980, 102651), (1470, 68434), (2940, 34217)]