22734320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{40597}}^1$

素因数の和:40617

約数の個数: 40

約数和(自身を含む): 60409824

約数和(自身を除く): 37675504

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 40597, 81194, 162388, 202985, 284179, 324776, 405970, 568358, 649552, 811940, 1136716, 1420895, 1623880, 2273432, 2841790, 3247760, 4546864, 5683580, 11367160, 22734320]

約数ペア:

[(1, 22734320), (2, 11367160), (4, 5683580), (5, 4546864), (7, 3247760), (8, 2841790), (10, 2273432), (14, 1623880), (16, 1420895), (20, 1136716), (28, 811940), (35, 649552), (40, 568358), (56, 405970), (70, 324776), (80, 284179), (112, 202985), (140, 162388), (280, 81194), (560, 40597)]