248045173180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2521}}^1\times {\mathrm{41341}}^1$

素因数の和:43895

約数の個数: 96

約数和(自身を含む): 630591841152

約数和(自身を除く): 382546667972

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 2521, 5042, 10084, 12605, 17647, 25210, 35294, 41341, 42857, 50420, 70588, 82682, 85714, 88235, 165364, 171428, 176470, 206705, 214285, 289387, 299999, 352940, 413410, 428570, 578774, 599998, 702797, 826820, 857140, 1157548, 1199996, 1405594, 1446935, 1499995, 2811188, 2893870, 2999990, 3513985, 4919579, 5787740, 5999980, 7027970, 9839158, 14055940, 19678316, 24597895, 49195790, 98391580, 104220661, 208441322, 416882644, 521103305, 729544627, 1042206610, 1459089254, 1771751237, 2084413220, 2918178508, 3543502474, 3647723135, 7087004948, 7295446270, 8858756185, 12402258659, 14590892540, 17717512370, 24804517318, 35435024740, 49609034636, 62011293295, 124022586590, 248045173180]

約数ペア:

[(1, 248045173180), (2, 124022586590), (4, 62011293295), (5, 49609034636), (7, 35435024740), (10, 24804517318), (14, 17717512370), (17, 14590892540), (20, 12402258659), (28, 8858756185), (34, 7295446270), (35, 7087004948), (68, 3647723135), (70, 3543502474), (85, 2918178508), (119, 2084413220), (140, 1771751237), (170, 1459089254), (238, 1042206610), (340, 729544627), (476, 521103305), (595, 416882644), (1190, 208441322), (2380, 104220661), (2521, 98391580), (5042, 49195790), (10084, 24597895), (12605, 19678316), (17647, 14055940), (25210, 9839158), (35294, 7027970), (41341, 5999980), (42857, 5787740), (50420, 4919579), (70588, 3513985), (82682, 2999990), (85714, 2893870), (88235, 2811188), (165364, 1499995), (171428, 1446935), (176470, 1405594), (206705, 1199996), (214285, 1157548), (289387, 857140), (299999, 826820), (352940, 702797), (413410, 599998), (428570, 578774)]