319237488

素因数分解:

$2^4\times 3^2\times {\mathrm{947}}^1\times {\mathrm{2341}}^1$

素因数の和:3302

約数の個数: 60

約数和(自身を含む): 894747048

約数和(自身を除く): 575509560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 947, 1894, 2341, 2841, 3788, 4682, 5682, 7023, 7576, 8523, 9364, 11364, 14046, 15152, 17046, 18728, 21069, 22728, 28092, 34092, 37456, 42138, 45456, 56184, 68184, 84276, 112368, 136368, 168552, 337104, 2216927, 4433854, 6650781, 8867708, 13301562, 17735416, 19952343, 26603124, 35470832, 39904686, 53206248, 79809372, 106412496, 159618744, 319237488]

約数ペア:

[(1, 319237488), (2, 159618744), (3, 106412496), (4, 79809372), (6, 53206248), (8, 39904686), (9, 35470832), (12, 26603124), (16, 19952343), (18, 17735416), (24, 13301562), (36, 8867708), (48, 6650781), (72, 4433854), (144, 2216927), (947, 337104), (1894, 168552), (2341, 136368), (2841, 112368), (3788, 84276), (4682, 68184), (5682, 56184), (7023, 45456), (7576, 42138), (8523, 37456), (9364, 34092), (11364, 28092), (14046, 22728), (15152, 21069), (17046, 18728)]