449191386

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{6869}}^1$

素因数の和:7060

約数の個数: 64

約数和(自身を含む): 1147564800

約数和(自身を除く): 698373414

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 173, 189, 346, 378, 519, 1038, 1211, 1557, 2422, 3114, 3633, 4671, 6869, 7266, 9342, 10899, 13738, 20607, 21798, 32697, 41214, 48083, 61821, 65394, 96166, 123642, 144249, 185463, 288498, 370926, 432747, 865494, 1188337, 1298241, 2376674, 2596482, 3565011, 7130022, 8318359, 10695033, 16636718, 21390066, 24955077, 32085099, 49910154, 64170198, 74865231, 149730462, 224595693, 449191386]

約数ペア:

[(1, 449191386), (2, 224595693), (3, 149730462), (6, 74865231), (7, 64170198), (9, 49910154), (14, 32085099), (18, 24955077), (21, 21390066), (27, 16636718), (42, 10695033), (54, 8318359), (63, 7130022), (126, 3565011), (173, 2596482), (189, 2376674), (346, 1298241), (378, 1188337), (519, 865494), (1038, 432747), (1211, 370926), (1557, 288498), (2422, 185463), (3114, 144249), (3633, 123642), (4671, 96166), (6869, 65394), (7266, 61821), (9342, 48083), (10899, 41214), (13738, 32697), (20607, 21798)]