1948861584

素因数分解:

$2^4\times 3^2\times {\mathrm{809}}^1\times {\mathrm{16729}}^1$

素因数の和:17552

約数の個数: 60

約数和(自身を含む): 5461173900

約数和(自身を除く): 3512312316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 809, 1618, 2427, 3236, 4854, 6472, 7281, 9708, 12944, 14562, 16729, 19416, 29124, 33458, 38832, 50187, 58248, 66916, 100374, 116496, 133832, 150561, 200748, 267664, 301122, 401496, 602244, 802992, 1204488, 2408976, 13533761, 27067522, 40601283, 54135044, 81202566, 108270088, 121803849, 162405132, 216540176, 243607698, 324810264, 487215396, 649620528, 974430792, 1948861584]

約数ペア:

[(1, 1948861584), (2, 974430792), (3, 649620528), (4, 487215396), (6, 324810264), (8, 243607698), (9, 216540176), (12, 162405132), (16, 121803849), (18, 108270088), (24, 81202566), (36, 54135044), (48, 40601283), (72, 27067522), (144, 13533761), (809, 2408976), (1618, 1204488), (2427, 802992), (3236, 602244), (4854, 401496), (6472, 301122), (7281, 267664), (9708, 200748), (12944, 150561), (14562, 133832), (16729, 116496), (19416, 100374), (29124, 66916), (33458, 58248), (38832, 50187)]