10356990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1$

素因数の和:497

約数の個数: 64

約数和(自身を含む): 28684800

約数和(自身を除く): 18327810

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 149, 210, 298, 331, 447, 662, 745, 894, 993, 1043, 1490, 1655, 1986, 2086, 2235, 2317, 3129, 3310, 4470, 4634, 4965, 5215, 6258, 6951, 9930, 10430, 11585, 13902, 15645, 23170, 31290, 34755, 49319, 69510, 98638, 147957, 246595, 295914, 345233, 493190, 690466, 739785, 1035699, 1479570, 1726165, 2071398, 3452330, 5178495, 10356990]

約数ペア:

[(1, 10356990), (2, 5178495), (3, 3452330), (5, 2071398), (6, 1726165), (7, 1479570), (10, 1035699), (14, 739785), (15, 690466), (21, 493190), (30, 345233), (35, 295914), (42, 246595), (70, 147957), (105, 98638), (149, 69510), (210, 49319), (298, 34755), (331, 31290), (447, 23170), (662, 15645), (745, 13902), (894, 11585), (993, 10430), (1043, 9930), (1490, 6951), (1655, 6258), (1986, 5215), (2086, 4965), (2235, 4634), (2317, 4470), (3129, 3310)]