2753389968

素因数分解:

$2^4\times 3^1\times 7^5\times {\mathrm{3413}}^1$

素因数の和:3459

約数の個数: 120

約数和(自身を含む): 8300772288

約数和(自身を除く): 5547382320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1372, 2058, 2352, 2401, 2744, 3413, 4116, 4802, 5488, 6826, 7203, 8232, 9604, 10239, 13652, 14406, 16464, 16807, 19208, 20478, 23891, 27304, 28812, 33614, 38416, 40956, 47782, 50421, 54608, 57624, 67228, 71673, 81912, 95564, 100842, 115248, 134456, 143346, 163824, 167237, 191128, 201684, 268912, 286692, 334474, 382256, 403368, 501711, 573384, 668948, 806736, 1003422, 1146768, 1170659, 1337896, 2006844, 2341318, 2675792, 3511977, 4013688, 4682636, 7023954, 8027376, 8194613, 9365272, 14047908, 16389226, 18730544, 24583839, 28095816, 32778452, 49167678, 56191632, 57362291, 65556904, 98335356, 114724582, 131113808, 172086873, 196670712, 229449164, 344173746, 393341424, 458898328, 688347492, 917796656, 1376694984, 2753389968]

約数ペア:

[(1, 2753389968), (2, 1376694984), (3, 917796656), (4, 688347492), (6, 458898328), (7, 393341424), (8, 344173746), (12, 229449164), (14, 196670712), (16, 172086873), (21, 131113808), (24, 114724582), (28, 98335356), (42, 65556904), (48, 57362291), (49, 56191632), (56, 49167678), (84, 32778452), (98, 28095816), (112, 24583839), (147, 18730544), (168, 16389226), (196, 14047908), (294, 9365272), (336, 8194613), (343, 8027376), (392, 7023954), (588, 4682636), (686, 4013688), (784, 3511977), (1029, 2675792), (1176, 2341318), (1372, 2006844), (2058, 1337896), (2352, 1170659), (2401, 1146768), (2744, 1003422), (3413, 806736), (4116, 668948), (4802, 573384), (5488, 501711), (6826, 403368), (7203, 382256), (8232, 334474), (9604, 286692), (10239, 268912), (13652, 201684), (14406, 191128), (16464, 167237), (16807, 163824), (19208, 143346), (20478, 134456), (23891, 115248), (27304, 100842), (28812, 95564), (33614, 81912), (38416, 71673), (40956, 67228), (47782, 57624), (50421, 54608)]