124645970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:315

約数の個数: 64

約数和(自身を含む): 244532736

約数和(自身を除く): 119886766

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 97, 115, 151, 185, 194, 230, 302, 370, 485, 755, 851, 970, 1510, 1702, 2231, 3473, 3589, 4255, 4462, 5587, 6946, 7178, 8510, 11155, 11174, 14647, 17365, 17945, 22310, 27935, 29294, 34730, 35890, 55870, 73235, 82547, 128501, 146470, 165094, 257002, 336881, 412735, 541939, 642505, 673762, 825470, 1083878, 1285010, 1684405, 2709695, 3368810, 5419390, 12464597, 24929194, 62322985, 124645970]

約数ペア:

[(1, 124645970), (2, 62322985), (5, 24929194), (10, 12464597), (23, 5419390), (37, 3368810), (46, 2709695), (74, 1684405), (97, 1285010), (115, 1083878), (151, 825470), (185, 673762), (194, 642505), (230, 541939), (302, 412735), (370, 336881), (485, 257002), (755, 165094), (851, 146470), (970, 128501), (1510, 82547), (1702, 73235), (2231, 55870), (3473, 35890), (3589, 34730), (4255, 29294), (4462, 27935), (5587, 22310), (6946, 17945), (7178, 17365), (8510, 14647), (11155, 11174)]