2184161637920

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1\times {\mathrm{842291}}^1$

素因数の和:843178

約数の個数: 96

約数和(自身を含む): 5438039302080

約数和(自身を除く): 3253877664160

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 853, 1520, 1706, 3040, 3412, 4265, 6824, 8530, 13648, 16207, 17060, 27296, 32414, 34120, 64828, 68240, 81035, 129656, 136480, 162070, 259312, 324140, 518624, 648280, 842291, 1296560, 1684582, 2593120, 3369164, 4211455, 6738328, 8422910, 13476656, 16003529, 16845820, 26953312, 32007058, 33691640, 64014116, 67383280, 80017645, 128028232, 134766560, 160035290, 256056464, 320070580, 512112928, 640141160, 718474223, 1280282320, 1436948446, 2560564640, 2873896892, 3592371115, 5747793784, 7184742230, 11495587568, 13651010237, 14369484460, 22991175136, 27302020474, 28738968920, 54604040948, 57477937840, 68255051185, 109208081896, 114955875680, 136510102370, 218416163792, 273020204740, 436832327584, 546040409480, 1092080818960, 2184161637920]

約数ペア:

[(1, 2184161637920), (2, 1092080818960), (4, 546040409480), (5, 436832327584), (8, 273020204740), (10, 218416163792), (16, 136510102370), (19, 114955875680), (20, 109208081896), (32, 68255051185), (38, 57477937840), (40, 54604040948), (76, 28738968920), (80, 27302020474), (95, 22991175136), (152, 14369484460), (160, 13651010237), (190, 11495587568), (304, 7184742230), (380, 5747793784), (608, 3592371115), (760, 2873896892), (853, 2560564640), (1520, 1436948446), (1706, 1280282320), (3040, 718474223), (3412, 640141160), (4265, 512112928), (6824, 320070580), (8530, 256056464), (13648, 160035290), (16207, 134766560), (17060, 128028232), (27296, 80017645), (32414, 67383280), (34120, 64014116), (64828, 33691640), (68240, 32007058), (81035, 26953312), (129656, 16845820), (136480, 16003529), (162070, 13476656), (259312, 8422910), (324140, 6738328), (518624, 4211455), (648280, 3369164), (842291, 2593120), (1296560, 1684582)]