3634903688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{8191}}^1$

素因数の和:8478

約数の個数: 64

約数和(自身を含む): 7803371520

約数和(自身を除く): 4168467832

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 251, 442, 502, 884, 1004, 1768, 2008, 3263, 4267, 6526, 8191, 8534, 13052, 16382, 17068, 26104, 32764, 34136, 55471, 65528, 106483, 110942, 139247, 212966, 221884, 278494, 425932, 443768, 556988, 851864, 1113976, 1810211, 2055941, 3620422, 4111882, 7240844, 8223764, 14481688, 16447528, 26727233, 34950997, 53454466, 69901994, 106908932, 139803988, 213817864, 279607976, 454362961, 908725922, 1817451844, 3634903688]

約数ペア:

[(1, 3634903688), (2, 1817451844), (4, 908725922), (8, 454362961), (13, 279607976), (17, 213817864), (26, 139803988), (34, 106908932), (52, 69901994), (68, 53454466), (104, 34950997), (136, 26727233), (221, 16447528), (251, 14481688), (442, 8223764), (502, 7240844), (884, 4111882), (1004, 3620422), (1768, 2055941), (2008, 1810211), (3263, 1113976), (4267, 851864), (6526, 556988), (8191, 443768), (8534, 425932), (13052, 278494), (16382, 221884), (17068, 212966), (26104, 139247), (32764, 110942), (34136, 106483), (55471, 65528)]