2353809080

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{16451}}^1$

素因数の和:16549

約数の個数: 96

約数和(自身を含む): 6245508240

約数和(自身を除く): 3891699160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 73, 98, 140, 146, 196, 245, 280, 292, 365, 392, 490, 511, 584, 730, 980, 1022, 1460, 1960, 2044, 2555, 2920, 3577, 4088, 5110, 7154, 10220, 14308, 16451, 17885, 20440, 28616, 32902, 35770, 65804, 71540, 82255, 115157, 131608, 143080, 164510, 230314, 329020, 460628, 575785, 658040, 806099, 921256, 1151570, 1200923, 1612198, 2303140, 2401846, 3224396, 4030495, 4606280, 4803692, 6004615, 6448792, 8060990, 8406461, 9607384, 12009230, 16121980, 16812922, 24018460, 32243960, 33625844, 42032305, 48036920, 58845227, 67251688, 84064610, 117690454, 168129220, 235380908, 294226135, 336258440, 470761816, 588452270, 1176904540, 2353809080]

約数ペア:

[(1, 2353809080), (2, 1176904540), (4, 588452270), (5, 470761816), (7, 336258440), (8, 294226135), (10, 235380908), (14, 168129220), (20, 117690454), (28, 84064610), (35, 67251688), (40, 58845227), (49, 48036920), (56, 42032305), (70, 33625844), (73, 32243960), (98, 24018460), (140, 16812922), (146, 16121980), (196, 12009230), (245, 9607384), (280, 8406461), (292, 8060990), (365, 6448792), (392, 6004615), (490, 4803692), (511, 4606280), (584, 4030495), (730, 3224396), (980, 2401846), (1022, 2303140), (1460, 1612198), (1960, 1200923), (2044, 1151570), (2555, 921256), (2920, 806099), (3577, 658040), (4088, 575785), (5110, 460628), (7154, 329020), (10220, 230314), (14308, 164510), (16451, 143080), (17885, 131608), (20440, 115157), (28616, 82255), (32902, 71540), (35770, 65804)]