17460097940

素因数分解:

$2^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1289}}^1\times {\mathrm{1787}}^1$

素因数の和:3464

約数の個数: 48

約数和(自身を含む): 36812059200

約数和(自身を除く): 19351961260

約数列:

[1, 2, 4, 5, 10, 20, 379, 758, 1289, 1516, 1787, 1895, 2578, 3574, 3790, 5156, 6445, 7148, 7580, 8935, 12890, 17870, 25780, 35740, 488531, 677273, 977062, 1354546, 1954124, 2303443, 2442655, 2709092, 3386365, 4606886, 4885310, 6772730, 9213772, 9770620, 11517215, 13545460, 23034430, 46068860, 873004897, 1746009794, 3492019588, 4365024485, 8730048970, 17460097940]

約数ペア:

[(1, 17460097940), (2, 8730048970), (4, 4365024485), (5, 3492019588), (10, 1746009794), (20, 873004897), (379, 46068860), (758, 23034430), (1289, 13545460), (1516, 11517215), (1787, 9770620), (1895, 9213772), (2578, 6772730), (3574, 4885310), (3790, 4606886), (5156, 3386365), (6445, 2709092), (7148, 2442655), (7580, 2303443), (8935, 1954124), (12890, 1354546), (17870, 977062), (25780, 677273), (35740, 488531)]