14090286640

素因数分解:

$2^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{467}}^1\times {\mathrm{2879}}^1$

素因数の和:3490

約数の個数: 80

約数和(自身を含む): 33092167680

約数和(自身を除く): 19001881040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 131, 262, 467, 524, 655, 934, 1048, 1310, 1868, 2096, 2335, 2620, 2879, 3736, 4670, 5240, 5758, 7472, 9340, 10480, 11516, 14395, 18680, 23032, 28790, 37360, 46064, 57580, 61177, 115160, 122354, 230320, 244708, 305885, 377149, 489416, 611770, 754298, 978832, 1223540, 1344493, 1508596, 1885745, 2447080, 2688986, 3017192, 3771490, 4894160, 5377972, 6034384, 6722465, 7542980, 10755944, 13444930, 15085960, 21511888, 26889860, 30171920, 53779720, 107559440, 176128583, 352257166, 704514332, 880642915, 1409028664, 1761285830, 2818057328, 3522571660, 7045143320, 14090286640]

約数ペア:

[(1, 14090286640), (2, 7045143320), (4, 3522571660), (5, 2818057328), (8, 1761285830), (10, 1409028664), (16, 880642915), (20, 704514332), (40, 352257166), (80, 176128583), (131, 107559440), (262, 53779720), (467, 30171920), (524, 26889860), (655, 21511888), (934, 15085960), (1048, 13444930), (1310, 10755944), (1868, 7542980), (2096, 6722465), (2335, 6034384), (2620, 5377972), (2879, 4894160), (3736, 3771490), (4670, 3017192), (5240, 2688986), (5758, 2447080), (7472, 1885745), (9340, 1508596), (10480, 1344493), (11516, 1223540), (14395, 978832), (18680, 754298), (23032, 611770), (28790, 489416), (37360, 377149), (46064, 305885), (57580, 244708), (61177, 230320), (115160, 122354)]