13215674615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{8467}}^1$

素因数の和:8592

約数の個数: 64

約数和(自身を含む): 19461496320

約数和(自身を除く): 6245821705

約数列:

[1, 5, 11, 13, 37, 55, 59, 65, 143, 185, 295, 407, 481, 649, 715, 767, 2035, 2183, 2405, 3245, 3835, 5291, 8437, 8467, 10915, 24013, 26455, 28379, 42185, 42335, 93137, 110071, 120065, 141895, 312169, 313279, 465685, 499553, 550355, 1210781, 1560845, 1566395, 2497765, 3446069, 4072627, 5495083, 6053905, 6494189, 17230345, 18483461, 20363135, 27475415, 32470945, 44798897, 71436079, 92417305, 203318071, 223994485, 240284993, 357180395, 1016590355, 1201424965, 2643134923, 13215674615]

約数ペア:

[(1, 13215674615), (5, 2643134923), (11, 1201424965), (13, 1016590355), (37, 357180395), (55, 240284993), (59, 223994485), (65, 203318071), (143, 92417305), (185, 71436079), (295, 44798897), (407, 32470945), (481, 27475415), (649, 20363135), (715, 18483461), (767, 17230345), (2035, 6494189), (2183, 6053905), (2405, 5495083), (3245, 4072627), (3835, 3446069), (5291, 2497765), (8437, 1566395), (8467, 1560845), (10915, 1210781), (24013, 550355), (26455, 499553), (28379, 465685), (42185, 313279), (42335, 312169), (93137, 141895), (110071, 120065)]