255600273410

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{74759}}^1$

素因数の和:75107

約数の個数: 64

約数和(自身を含む): 488320358400

約数和(自身を除く): 232720084990

約数列:

[1, 2, 5, 10, 31, 41, 62, 82, 155, 205, 269, 310, 410, 538, 1271, 1345, 2542, 2690, 6355, 8339, 11029, 12710, 16678, 22058, 41695, 55145, 74759, 83390, 110290, 149518, 341899, 373795, 683798, 747590, 1709495, 2317529, 3065119, 3418990, 4635058, 6130238, 11587645, 15325595, 20110171, 23175290, 30651190, 40220342, 95018689, 100550855, 190037378, 201101710, 475093445, 623415301, 824517011, 950186890, 1246830602, 1649034022, 3117076505, 4122585055, 6234153010, 8245170110, 25560027341, 51120054682, 127800136705, 255600273410]

約数ペア:

[(1, 255600273410), (2, 127800136705), (5, 51120054682), (10, 25560027341), (31, 8245170110), (41, 6234153010), (62, 4122585055), (82, 3117076505), (155, 1649034022), (205, 1246830602), (269, 950186890), (310, 824517011), (410, 623415301), (538, 475093445), (1271, 201101710), (1345, 190037378), (2542, 100550855), (2690, 95018689), (6355, 40220342), (8339, 30651190), (11029, 23175290), (12710, 20110171), (16678, 15325595), (22058, 11587645), (41695, 6130238), (55145, 4635058), (74759, 3418990), (83390, 3065119), (110290, 2317529), (149518, 1709495), (341899, 747590), (373795, 683798)]