3112149740

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{38261}}^1$

素因数の和:38367

約数の個数: 72

約数和(自身を含む): 7694335152

約数和(自身を除く): 4582185412

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 83, 98, 140, 166, 196, 245, 332, 415, 490, 581, 830, 980, 1162, 1660, 2324, 2905, 4067, 5810, 8134, 11620, 16268, 20335, 38261, 40670, 76522, 81340, 153044, 191305, 267827, 382610, 535654, 765220, 1071308, 1339135, 1874789, 2678270, 3175663, 3749578, 5356540, 6351326, 7499156, 9373945, 12702652, 15878315, 18747890, 22229641, 31756630, 37495780, 44459282, 63513260, 88918564, 111148205, 155607487, 222296410, 311214974, 444592820, 622429948, 778037435, 1556074870, 3112149740]

約数ペア:

[(1, 3112149740), (2, 1556074870), (4, 778037435), (5, 622429948), (7, 444592820), (10, 311214974), (14, 222296410), (20, 155607487), (28, 111148205), (35, 88918564), (49, 63513260), (70, 44459282), (83, 37495780), (98, 31756630), (140, 22229641), (166, 18747890), (196, 15878315), (245, 12702652), (332, 9373945), (415, 7499156), (490, 6351326), (581, 5356540), (830, 3749578), (980, 3175663), (1162, 2678270), (1660, 1874789), (2324, 1339135), (2905, 1071308), (4067, 765220), (5810, 535654), (8134, 382610), (11620, 267827), (16268, 191305), (20335, 153044), (38261, 81340), (40670, 76522)]