412142280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{312229}}^1$

素因数の和:312254

約数の個数: 64

約数和(自身を含む): 1348833600

約数和(自身を除く): 936691320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 312229, 624458, 936687, 1248916, 1561145, 1873374, 2497832, 3122290, 3434519, 3746748, 4683435, 6244580, 6869038, 7493496, 9366870, 10303557, 12489160, 13738076, 17172595, 18733740, 20607114, 27476152, 34345190, 37467480, 41214228, 51517785, 68690380, 82428456, 103035570, 137380760, 206071140, 412142280]

約数ペア:

[(1, 412142280), (2, 206071140), (3, 137380760), (4, 103035570), (5, 82428456), (6, 68690380), (8, 51517785), (10, 41214228), (11, 37467480), (12, 34345190), (15, 27476152), (20, 20607114), (22, 18733740), (24, 17172595), (30, 13738076), (33, 12489160), (40, 10303557), (44, 9366870), (55, 7493496), (60, 6869038), (66, 6244580), (88, 4683435), (110, 3746748), (120, 3434519), (132, 3122290), (165, 2497832), (220, 1873374), (264, 1561145), (330, 1248916), (440, 936687), (660, 624458), (1320, 312229)]