14653940

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{787}}^1$

素因数の和:829

約数の個数: 72

約数和(自身を含む): 37729440

約数和(自身を除く): 23075500

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 133, 140, 190, 196, 245, 266, 380, 490, 532, 665, 787, 931, 980, 1330, 1574, 1862, 2660, 3148, 3724, 3935, 4655, 5509, 7870, 9310, 11018, 14953, 15740, 18620, 22036, 27545, 29906, 38563, 55090, 59812, 74765, 77126, 104671, 110180, 149530, 154252, 192815, 209342, 299060, 385630, 418684, 523355, 732697, 771260, 1046710, 1465394, 2093420, 2930788, 3663485, 7326970, 14653940]

約数ペア:

[(1, 14653940), (2, 7326970), (4, 3663485), (5, 2930788), (7, 2093420), (10, 1465394), (14, 1046710), (19, 771260), (20, 732697), (28, 523355), (35, 418684), (38, 385630), (49, 299060), (70, 209342), (76, 192815), (95, 154252), (98, 149530), (133, 110180), (140, 104671), (190, 77126), (196, 74765), (245, 59812), (266, 55090), (380, 38563), (490, 29906), (532, 27545), (665, 22036), (787, 18620), (931, 15740), (980, 14953), (1330, 11018), (1574, 9310), (1862, 7870), (2660, 5509), (3148, 4655), (3724, 3935)]