46438220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1871}}^1$

素因数の和:1970

約数の個数: 48

約数和(自身を含む): 104727168

約数和(自身を除く): 58288948

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 73, 85, 146, 170, 292, 340, 365, 730, 1241, 1460, 1871, 2482, 3742, 4964, 6205, 7484, 9355, 12410, 18710, 24820, 31807, 37420, 63614, 127228, 136583, 159035, 273166, 318070, 546332, 636140, 682915, 1365830, 2321911, 2731660, 4643822, 9287644, 11609555, 23219110, 46438220]

約数ペア:

[(1, 46438220), (2, 23219110), (4, 11609555), (5, 9287644), (10, 4643822), (17, 2731660), (20, 2321911), (34, 1365830), (68, 682915), (73, 636140), (85, 546332), (146, 318070), (170, 273166), (292, 159035), (340, 136583), (365, 127228), (730, 63614), (1241, 37420), (1460, 31807), (1871, 24820), (2482, 18710), (3742, 12410), (4964, 9355), (6205, 7484)]