672542892

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{28697}}^1$

素因数の和:28748

約数の個数: 96

約数和(自身を含む): 2057072640

約数和(自身を除く): 1384529748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1116, 1302, 1674, 1953, 2604, 3348, 3906, 5859, 7812, 11718, 23436, 28697, 57394, 86091, 114788, 172182, 200879, 258273, 344364, 401758, 516546, 602637, 774819, 803516, 889607, 1033092, 1205274, 1549638, 1779214, 1807911, 2410548, 2668821, 3099276, 3558428, 3615822, 5337642, 5423733, 6227249, 7231644, 8006463, 10675284, 10847466, 12454498, 16012926, 18681747, 21694932, 24019389, 24908996, 32025852, 37363494, 48038778, 56045241, 74726988, 96077556, 112090482, 168135723, 224180964, 336271446, 672542892]

約数ペア:

[(1, 672542892), (2, 336271446), (3, 224180964), (4, 168135723), (6, 112090482), (7, 96077556), (9, 74726988), (12, 56045241), (14, 48038778), (18, 37363494), (21, 32025852), (27, 24908996), (28, 24019389), (31, 21694932), (36, 18681747), (42, 16012926), (54, 12454498), (62, 10847466), (63, 10675284), (84, 8006463), (93, 7231644), (108, 6227249), (124, 5423733), (126, 5337642), (186, 3615822), (189, 3558428), (217, 3099276), (252, 2668821), (279, 2410548), (372, 1807911), (378, 1779214), (434, 1549638), (558, 1205274), (651, 1033092), (756, 889607), (837, 803516), (868, 774819), (1116, 602637), (1302, 516546), (1674, 401758), (1953, 344364), (2604, 258273), (3348, 200879), (3906, 172182), (5859, 114788), (7812, 86091), (11718, 57394), (23436, 28697)]