343210128

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{3121}}^1$

素因数の和:3240

約数の個数: 80

約数和(自身を含む): 929107200

約数和(自身を除く): 585897072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 79, 87, 116, 158, 174, 232, 237, 316, 348, 464, 474, 632, 696, 948, 1264, 1392, 1896, 2291, 3121, 3792, 4582, 6242, 6873, 9164, 9363, 12484, 13746, 18328, 18726, 24968, 27492, 36656, 37452, 49936, 54984, 74904, 90509, 109968, 149808, 181018, 246559, 271527, 362036, 493118, 543054, 724072, 739677, 986236, 1086108, 1448144, 1479354, 1972472, 2172216, 2958708, 3944944, 4344432, 5917416, 7150211, 11834832, 14300422, 21450633, 28600844, 42901266, 57201688, 85802532, 114403376, 171605064, 343210128]

約数ペア:

[(1, 343210128), (2, 171605064), (3, 114403376), (4, 85802532), (6, 57201688), (8, 42901266), (12, 28600844), (16, 21450633), (24, 14300422), (29, 11834832), (48, 7150211), (58, 5917416), (79, 4344432), (87, 3944944), (116, 2958708), (158, 2172216), (174, 1972472), (232, 1479354), (237, 1448144), (316, 1086108), (348, 986236), (464, 739677), (474, 724072), (632, 543054), (696, 493118), (948, 362036), (1264, 271527), (1392, 246559), (1896, 181018), (2291, 149808), (3121, 109968), (3792, 90509), (4582, 74904), (6242, 54984), (6873, 49936), (9164, 37452), (9363, 36656), (12484, 27492), (13746, 24968), (18328, 18726)]