12297740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 33022080

約数和(自身を除く): 20724340

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 29, 35, 52, 58, 65, 70, 91, 116, 130, 140, 145, 182, 203, 233, 260, 290, 364, 377, 406, 455, 466, 580, 754, 812, 910, 932, 1015, 1165, 1508, 1631, 1820, 1885, 2030, 2330, 2639, 3029, 3262, 3770, 4060, 4660, 5278, 6058, 6524, 6757, 7540, 8155, 10556, 12116, 13195, 13514, 15145, 16310, 21203, 26390, 27028, 30290, 32620, 33785, 42406, 47299, 52780, 60580, 67570, 84812, 87841, 94598, 106015, 135140, 175682, 189196, 212030, 236495, 351364, 424060, 439205, 472990, 614887, 878410, 945980, 1229774, 1756820, 2459548, 3074435, 6148870, 12297740]

約数ペア:

[(1, 12297740), (2, 6148870), (4, 3074435), (5, 2459548), (7, 1756820), (10, 1229774), (13, 945980), (14, 878410), (20, 614887), (26, 472990), (28, 439205), (29, 424060), (35, 351364), (52, 236495), (58, 212030), (65, 189196), (70, 175682), (91, 135140), (116, 106015), (130, 94598), (140, 87841), (145, 84812), (182, 67570), (203, 60580), (233, 52780), (260, 47299), (290, 42406), (364, 33785), (377, 32620), (406, 30290), (455, 27028), (466, 26390), (580, 21203), (754, 16310), (812, 15145), (910, 13514), (932, 13195), (1015, 12116), (1165, 10556), (1508, 8155), (1631, 7540), (1820, 6757), (1885, 6524), (2030, 6058), (2330, 5278), (2639, 4660), (3029, 4060), (3262, 3770)]