124513298

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1$

素因数の和:843

約数の個数: 64

約数和(自身を含む): 245790720

約数和(自身を除く): 121277422

約数列:

[1, 2, 7, 13, 14, 26, 29, 31, 58, 62, 91, 182, 203, 217, 377, 403, 406, 434, 754, 761, 806, 899, 1522, 1798, 2639, 2821, 5278, 5327, 5642, 6293, 9893, 10654, 11687, 12586, 19786, 22069, 23374, 23591, 44138, 47182, 69251, 81809, 138502, 154483, 163618, 165137, 286897, 306683, 308966, 330274, 573794, 613366, 684139, 1368278, 2008279, 2146781, 4016558, 4293562, 4788973, 8893807, 9577946, 17787614, 62256649, 124513298]

約数ペア:

[(1, 124513298), (2, 62256649), (7, 17787614), (13, 9577946), (14, 8893807), (26, 4788973), (29, 4293562), (31, 4016558), (58, 2146781), (62, 2008279), (91, 1368278), (182, 684139), (203, 613366), (217, 573794), (377, 330274), (403, 308966), (406, 306683), (434, 286897), (754, 165137), (761, 163618), (806, 154483), (899, 138502), (1522, 81809), (1798, 69251), (2639, 47182), (2821, 44138), (5278, 23591), (5327, 23374), (5642, 22069), (6293, 19786), (9893, 12586), (10654, 11687)]