1549520048

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{8059}}^1$

素因数の和:8325

約数の個数: 40

約数和(自身を含む): 3067281360

約数和(自身を除く): 1517761312

約数列:

[1, 2, 4, 8, 16, 61, 122, 197, 244, 394, 488, 788, 976, 1576, 3152, 8059, 12017, 16118, 24034, 32236, 48068, 64472, 96136, 128944, 192272, 491599, 983198, 1587623, 1966396, 3175246, 3932792, 6350492, 7865584, 12700984, 25401968, 96845003, 193690006, 387380012, 774760024, 1549520048]

約数ペア:

[(1, 1549520048), (2, 774760024), (4, 387380012), (8, 193690006), (16, 96845003), (61, 25401968), (122, 12700984), (197, 7865584), (244, 6350492), (394, 3932792), (488, 3175246), (788, 1966396), (976, 1587623), (1576, 983198), (3152, 491599), (8059, 192272), (12017, 128944), (16118, 96136), (24034, 64472), (32236, 48068)]