246935220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{3607}}^1$

素因数の和:3789

約数の個数: 96

約数和(自身を含む): 795260928

約数和(自身を除く): 548325708

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, 163, 210, 326, 420, 489, 652, 815, 978, 1141, 1630, 1956, 2282, 2445, 3260, 3423, 3607, 4564, 4890, 5705, 6846, 7214, 9780, 10821, 11410, 13692, 14428, 17115, 18035, 21642, 22820, 25249, 34230, 36070, 43284, 50498, 54105, 68460, 72140, 75747, 100996, 108210, 126245, 151494, 216420, 252490, 302988, 378735, 504980, 587941, 757470, 1175882, 1514940, 1763823, 2351764, 2939705, 3527646, 4115587, 5879410, 7055292, 8231174, 8819115, 11758820, 12346761, 16462348, 17638230, 20577935, 24693522, 35276460, 41155870, 49387044, 61733805, 82311740, 123467610, 246935220]

約数ペア:

[(1, 246935220), (2, 123467610), (3, 82311740), (4, 61733805), (5, 49387044), (6, 41155870), (7, 35276460), (10, 24693522), (12, 20577935), (14, 17638230), (15, 16462348), (20, 12346761), (21, 11758820), (28, 8819115), (30, 8231174), (35, 7055292), (42, 5879410), (60, 4115587), (70, 3527646), (84, 2939705), (105, 2351764), (140, 1763823), (163, 1514940), (210, 1175882), (326, 757470), (420, 587941), (489, 504980), (652, 378735), (815, 302988), (978, 252490), (1141, 216420), (1630, 151494), (1956, 126245), (2282, 108210), (2445, 100996), (3260, 75747), (3423, 72140), (3607, 68460), (4564, 54105), (4890, 50498), (5705, 43284), (6846, 36070), (7214, 34230), (9780, 25249), (10821, 22820), (11410, 21642), (13692, 18035), (14428, 17115)]