349051250

素因数分解:

$2^1\times 5^4\times {\mathrm{29}}^1\times {\mathrm{9629}}^1$

素因数の和:9680

約数の個数: 40

約数和(自身を含む): 676892700

約数和(自身を除く): 327841450

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 125, 145, 250, 290, 625, 725, 1250, 1450, 3625, 7250, 9629, 18125, 19258, 36250, 48145, 96290, 240725, 279241, 481450, 558482, 1203625, 1396205, 2407250, 2792410, 6018125, 6981025, 12036250, 13962050, 34905125, 69810250, 174525625, 349051250]

約数ペア:

[(1, 349051250), (2, 174525625), (5, 69810250), (10, 34905125), (25, 13962050), (29, 12036250), (50, 6981025), (58, 6018125), (125, 2792410), (145, 2407250), (250, 1396205), (290, 1203625), (625, 558482), (725, 481450), (1250, 279241), (1450, 240725), (3625, 96290), (7250, 48145), (9629, 36250), (18125, 19258)]