653140152

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1721}}^1$

素因数の和:1994

約数の個数: 128

約数和(自身を含む): 2082931200

約数和(自身を除く): 1429791048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 251, 252, 378, 502, 504, 753, 756, 1004, 1506, 1512, 1721, 1757, 2008, 2259, 3012, 3442, 3514, 4518, 5163, 5271, 6024, 6777, 6884, 7028, 9036, 10326, 10542, 12047, 13554, 13768, 14056, 15489, 15813, 18072, 20652, 21084, 24094, 27108, 30978, 31626, 36141, 41304, 42168, 46467, 47439, 48188, 54216, 61956, 63252, 72282, 92934, 94878, 96376, 108423, 123912, 126504, 144564, 185868, 189756, 216846, 289128, 325269, 371736, 379512, 431971, 433692, 650538, 863942, 867384, 1295913, 1301076, 1727884, 2591826, 2602152, 3023797, 3455768, 3887739, 5183652, 6047594, 7775478, 9071391, 10367304, 11663217, 12095188, 15550956, 18142782, 23326434, 24190376, 27214173, 31101912, 36285564, 46652868, 54428346, 72571128, 81642519, 93305736, 108856692, 163285038, 217713384, 326570076, 653140152]

約数ペア:

[(1, 653140152), (2, 326570076), (3, 217713384), (4, 163285038), (6, 108856692), (7, 93305736), (8, 81642519), (9, 72571128), (12, 54428346), (14, 46652868), (18, 36285564), (21, 31101912), (24, 27214173), (27, 24190376), (28, 23326434), (36, 18142782), (42, 15550956), (54, 12095188), (56, 11663217), (63, 10367304), (72, 9071391), (84, 7775478), (108, 6047594), (126, 5183652), (168, 3887739), (189, 3455768), (216, 3023797), (251, 2602152), (252, 2591826), (378, 1727884), (502, 1301076), (504, 1295913), (753, 867384), (756, 863942), (1004, 650538), (1506, 433692), (1512, 431971), (1721, 379512), (1757, 371736), (2008, 325269), (2259, 289128), (3012, 216846), (3442, 189756), (3514, 185868), (4518, 144564), (5163, 126504), (5271, 123912), (6024, 108423), (6777, 96376), (6884, 94878), (7028, 92934), (9036, 72282), (10326, 63252), (10542, 61956), (12047, 54216), (13554, 48188), (13768, 47439), (14056, 46467), (15489, 42168), (15813, 41304), (18072, 36141), (20652, 31626), (21084, 30978), (24094, 27108)]