272832984

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{487}}^1$

素因数の和:781

約数の個数: 96

約数和(自身を含む): 767370240

約数和(自身を除く): 494537256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 251, 279, 372, 487, 502, 558, 744, 753, 974, 1004, 1116, 1461, 1506, 1948, 2008, 2232, 2259, 2922, 3012, 3896, 4383, 4518, 5844, 6024, 7781, 8766, 9036, 11688, 15097, 15562, 17532, 18072, 23343, 30194, 31124, 35064, 45291, 46686, 60388, 62248, 70029, 90582, 93372, 120776, 122237, 135873, 140058, 181164, 186744, 244474, 271746, 280116, 362328, 366711, 488948, 543492, 560232, 733422, 977896, 1086984, 1100133, 1466844, 2200266, 2933688, 3789347, 4400532, 7578694, 8801064, 11368041, 15157388, 22736082, 30314776, 34104123, 45472164, 68208246, 90944328, 136416492, 272832984]

約数ペア:

[(1, 272832984), (2, 136416492), (3, 90944328), (4, 68208246), (6, 45472164), (8, 34104123), (9, 30314776), (12, 22736082), (18, 15157388), (24, 11368041), (31, 8801064), (36, 7578694), (62, 4400532), (72, 3789347), (93, 2933688), (124, 2200266), (186, 1466844), (248, 1100133), (251, 1086984), (279, 977896), (372, 733422), (487, 560232), (502, 543492), (558, 488948), (744, 366711), (753, 362328), (974, 280116), (1004, 271746), (1116, 244474), (1461, 186744), (1506, 181164), (1948, 140058), (2008, 135873), (2232, 122237), (2259, 120776), (2922, 93372), (3012, 90582), (3896, 70029), (4383, 62248), (4518, 60388), (5844, 46686), (6024, 45291), (7781, 35064), (8766, 31124), (9036, 30194), (11688, 23343), (15097, 18072), (15562, 17532)]