1774334484

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{140419}}^1$

素因数の和:140451

約数の個数: 72

約数和(自身を含む): 5009062240

約数和(自身を除く): 3234727756

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 12636, 140419, 280838, 421257, 561676, 842514, 1263771, 1685028, 1825447, 2527542, 3650894, 3791313, 5055084, 5476341, 7301788, 7582626, 10952682, 11373939, 15165252, 16429023, 21905364, 22747878, 32858046, 34121817, 45495756, 49287069, 65716092, 68243634, 98574138, 136487268, 147861207, 197148276, 295722414, 443583621, 591444828, 887167242, 1774334484]

約数ペア:

[(1, 1774334484), (2, 887167242), (3, 591444828), (4, 443583621), (6, 295722414), (9, 197148276), (12, 147861207), (13, 136487268), (18, 98574138), (26, 68243634), (27, 65716092), (36, 49287069), (39, 45495756), (52, 34121817), (54, 32858046), (78, 22747878), (81, 21905364), (108, 16429023), (117, 15165252), (156, 11373939), (162, 10952682), (234, 7582626), (243, 7301788), (324, 5476341), (351, 5055084), (468, 3791313), (486, 3650894), (702, 2527542), (972, 1825447), (1053, 1685028), (1404, 1263771), (2106, 842514), (3159, 561676), (4212, 421257), (6318, 280838), (12636, 140419)]