337394096

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1447}}^1$

素因数の和:1546

約数の個数: 80

約数和(自身を含む): 754118400

約数和(自身を除く): 416724304

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 59, 76, 104, 118, 152, 208, 236, 247, 304, 472, 494, 767, 944, 988, 1121, 1447, 1534, 1976, 2242, 2894, 3068, 3952, 4484, 5788, 6136, 8968, 11576, 12272, 14573, 17936, 18811, 23152, 27493, 29146, 37622, 54986, 58292, 75244, 85373, 109972, 116584, 150488, 170746, 219944, 233168, 300976, 341492, 357409, 439888, 682984, 714818, 1109849, 1365968, 1429636, 1622087, 2219698, 2859272, 3244174, 4439396, 5718544, 6488348, 8878792, 12976696, 17757584, 21087131, 25953392, 42174262, 84348524, 168697048, 337394096]

約数ペア:

[(1, 337394096), (2, 168697048), (4, 84348524), (8, 42174262), (13, 25953392), (16, 21087131), (19, 17757584), (26, 12976696), (38, 8878792), (52, 6488348), (59, 5718544), (76, 4439396), (104, 3244174), (118, 2859272), (152, 2219698), (208, 1622087), (236, 1429636), (247, 1365968), (304, 1109849), (472, 714818), (494, 682984), (767, 439888), (944, 357409), (988, 341492), (1121, 300976), (1447, 233168), (1534, 219944), (1976, 170746), (2242, 150488), (2894, 116584), (3068, 109972), (3952, 85373), (4484, 75244), (5788, 58292), (6136, 54986), (8968, 37622), (11576, 29146), (12272, 27493), (14573, 23152), (17936, 18811)]