498322956

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{3109}}^1$

素因数の和:3191

約数の個数: 72

約数和(自身を含む): 1260744240

約数和(自身を除く): 762421284

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 361, 444, 703, 722, 1083, 1406, 1444, 2109, 2166, 2812, 3109, 4218, 4332, 6218, 8436, 9327, 12436, 13357, 18654, 26714, 37308, 40071, 53428, 59071, 80142, 115033, 118142, 160284, 177213, 230066, 236284, 345099, 354426, 460132, 690198, 708852, 1122349, 1380396, 2185627, 2244698, 3367047, 4371254, 4489396, 6556881, 6734094, 8742508, 13113762, 13468188, 26227524, 41526913, 83053826, 124580739, 166107652, 249161478, 498322956]

約数ペア:

[(1, 498322956), (2, 249161478), (3, 166107652), (4, 124580739), (6, 83053826), (12, 41526913), (19, 26227524), (37, 13468188), (38, 13113762), (57, 8742508), (74, 6734094), (76, 6556881), (111, 4489396), (114, 4371254), (148, 3367047), (222, 2244698), (228, 2185627), (361, 1380396), (444, 1122349), (703, 708852), (722, 690198), (1083, 460132), (1406, 354426), (1444, 345099), (2109, 236284), (2166, 230066), (2812, 177213), (3109, 160284), (4218, 118142), (4332, 115033), (6218, 80142), (8436, 59071), (9327, 53428), (12436, 40071), (13357, 37308), (18654, 26714)]