146072360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{2239}}^1$

素因数の和:2490

約数の個数: 64

約数和(自身を含む): 377395200

約数和(自身を除く): 231322840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 233, 280, 466, 932, 1165, 1631, 1864, 2239, 2330, 3262, 4478, 4660, 6524, 8155, 8956, 9320, 11195, 13048, 15673, 16310, 17912, 22390, 31346, 32620, 44780, 62692, 65240, 78365, 89560, 125384, 156730, 313460, 521687, 626920, 1043374, 2086748, 2608435, 3651809, 4173496, 5216870, 7303618, 10433740, 14607236, 18259045, 20867480, 29214472, 36518090, 73036180, 146072360]

約数ペア:

[(1, 146072360), (2, 73036180), (4, 36518090), (5, 29214472), (7, 20867480), (8, 18259045), (10, 14607236), (14, 10433740), (20, 7303618), (28, 5216870), (35, 4173496), (40, 3651809), (56, 2608435), (70, 2086748), (140, 1043374), (233, 626920), (280, 521687), (466, 313460), (932, 156730), (1165, 125384), (1631, 89560), (1864, 78365), (2239, 65240), (2330, 62692), (3262, 44780), (4478, 32620), (4660, 31346), (6524, 22390), (8155, 17912), (8956, 16310), (9320, 15673), (11195, 13048)]