304913544

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{1291}}^1$

素因数の和:2070

約数の個数: 64

約数和(自身を含む): 822642240

約数和(自身を除く): 517728696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 757, 1291, 1514, 2271, 2582, 3028, 3873, 4542, 5164, 6056, 7746, 9084, 9841, 10328, 15492, 16783, 18168, 19682, 29523, 30984, 33566, 39364, 50349, 59046, 67132, 78728, 100698, 118092, 134264, 201396, 236184, 402792, 977287, 1954574, 2931861, 3909148, 5863722, 7818296, 11727444, 12704731, 23454888, 25409462, 38114193, 50818924, 76228386, 101637848, 152456772, 304913544]

約数ペア:

[(1, 304913544), (2, 152456772), (3, 101637848), (4, 76228386), (6, 50818924), (8, 38114193), (12, 25409462), (13, 23454888), (24, 12704731), (26, 11727444), (39, 7818296), (52, 5863722), (78, 3909148), (104, 2931861), (156, 1954574), (312, 977287), (757, 402792), (1291, 236184), (1514, 201396), (2271, 134264), (2582, 118092), (3028, 100698), (3873, 78728), (4542, 67132), (5164, 59046), (6056, 50349), (7746, 39364), (9084, 33566), (9841, 30984), (10328, 29523), (15492, 19682), (16783, 18168)]