426808923242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1\times {\mathrm{15131}}^1$

素因数の和:15699

約数の個数: 64

約数和(自身を含む): 722384732160

約数和(自身を除く): 295575808918

約数列:

[1, 2, 13, 26, 31, 62, 79, 158, 403, 443, 806, 886, 1027, 2054, 2449, 4898, 5759, 11518, 13733, 15131, 27466, 30262, 31837, 34997, 63674, 69994, 178529, 196703, 357058, 393406, 454961, 469061, 909922, 938122, 1084907, 1195349, 2169814, 2390698, 6097793, 6703033, 12195586, 13406066, 14103791, 15539537, 28207582, 31079074, 37055819, 74111638, 87139429, 174278858, 207794023, 415588046, 481725647, 529539607, 963451294, 1059079214, 2701322299, 5402644598, 6884014891, 13768029782, 16415727817, 32831455634, 213404461621, 426808923242]

約数ペア:

[(1, 426808923242), (2, 213404461621), (13, 32831455634), (26, 16415727817), (31, 13768029782), (62, 6884014891), (79, 5402644598), (158, 2701322299), (403, 1059079214), (443, 963451294), (806, 529539607), (886, 481725647), (1027, 415588046), (2054, 207794023), (2449, 174278858), (4898, 87139429), (5759, 74111638), (11518, 37055819), (13733, 31079074), (15131, 28207582), (27466, 15539537), (30262, 14103791), (31837, 13406066), (34997, 12195586), (63674, 6703033), (69994, 6097793), (178529, 2390698), (196703, 2169814), (357058, 1195349), (393406, 1084907), (454961, 938122), (469061, 909922)]