41966480

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{18089}}^1$

素因数の和:18131

約数の個数: 40

約数和(自身を含む): 100942200

約数和(自身を除く): 58975720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 18089, 36178, 72356, 90445, 144712, 180890, 289424, 361780, 524581, 723560, 1049162, 1447120, 2098324, 2622905, 4196648, 5245810, 8393296, 10491620, 20983240, 41966480]

約数ペア:

[(1, 41966480), (2, 20983240), (4, 10491620), (5, 8393296), (8, 5245810), (10, 4196648), (16, 2622905), (20, 2098324), (29, 1447120), (40, 1049162), (58, 723560), (80, 524581), (116, 361780), (145, 289424), (232, 180890), (290, 144712), (464, 90445), (580, 72356), (1160, 36178), (2320, 18089)]