2014868560

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47791}}^1$

素因数の和:47852

約数の個数: 80

約数和(自身を含む): 5120243712

約数和(自身を除く): 3105375152

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 34, 40, 62, 68, 80, 85, 124, 136, 155, 170, 248, 272, 310, 340, 496, 527, 620, 680, 1054, 1240, 1360, 2108, 2480, 2635, 4216, 5270, 8432, 10540, 21080, 42160, 47791, 95582, 191164, 238955, 382328, 477910, 764656, 812447, 955820, 1481521, 1624894, 1911640, 2963042, 3249788, 3823280, 4062235, 5926084, 6499576, 7407605, 8124470, 11852168, 12999152, 14815210, 16248940, 23704336, 25185857, 29630420, 32497880, 50371714, 59260840, 64995760, 100743428, 118521680, 125929285, 201486856, 251858570, 402973712, 503717140, 1007434280, 2014868560]

約数ペア:

[(1, 2014868560), (2, 1007434280), (4, 503717140), (5, 402973712), (8, 251858570), (10, 201486856), (16, 125929285), (17, 118521680), (20, 100743428), (31, 64995760), (34, 59260840), (40, 50371714), (62, 32497880), (68, 29630420), (80, 25185857), (85, 23704336), (124, 16248940), (136, 14815210), (155, 12999152), (170, 11852168), (248, 8124470), (272, 7407605), (310, 6499576), (340, 5926084), (496, 4062235), (527, 3823280), (620, 3249788), (680, 2963042), (1054, 1911640), (1240, 1624894), (1360, 1481521), (2108, 955820), (2480, 812447), (2635, 764656), (4216, 477910), (5270, 382328), (8432, 238955), (10540, 191164), (21080, 95582), (42160, 47791)]