127675900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3137}}^1$

素因数の和:3199

約数の個数: 72

約数和(自身を含む): 310511376

約数和(自身を除く): 182835476

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 37, 44, 50, 55, 74, 100, 110, 148, 185, 220, 275, 370, 407, 550, 740, 814, 925, 1100, 1628, 1850, 2035, 3137, 3700, 4070, 6274, 8140, 10175, 12548, 15685, 20350, 31370, 34507, 40700, 62740, 69014, 78425, 116069, 138028, 156850, 172535, 232138, 313700, 345070, 464276, 580345, 690140, 862675, 1160690, 1276759, 1725350, 2321380, 2553518, 2901725, 3450700, 5107036, 5803450, 6383795, 11606900, 12767590, 25535180, 31918975, 63837950, 127675900]

約数ペア:

[(1, 127675900), (2, 63837950), (4, 31918975), (5, 25535180), (10, 12767590), (11, 11606900), (20, 6383795), (22, 5803450), (25, 5107036), (37, 3450700), (44, 2901725), (50, 2553518), (55, 2321380), (74, 1725350), (100, 1276759), (110, 1160690), (148, 862675), (185, 690140), (220, 580345), (275, 464276), (370, 345070), (407, 313700), (550, 232138), (740, 172535), (814, 156850), (925, 138028), (1100, 116069), (1628, 78425), (1850, 69014), (2035, 62740), (3137, 40700), (3700, 34507), (4070, 31370), (6274, 20350), (8140, 15685), (10175, 12548)]