22362263140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{390539}}^1$

素因数の和:390964

約数の個数: 48

約数和(自身を含む): 53800790400

約数和(自身を除く): 31438527260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 409, 818, 1636, 2045, 2863, 4090, 5726, 8180, 11452, 14315, 28630, 57260, 390539, 781078, 1562156, 1952695, 2733773, 3905390, 5467546, 7810780, 10935092, 13668865, 27337730, 54675460, 159730451, 319460902, 638921804, 798652255, 1118113157, 1597304510, 2236226314, 3194609020, 4472452628, 5590565785, 11181131570, 22362263140]

約数ペア:

[(1, 22362263140), (2, 11181131570), (4, 5590565785), (5, 4472452628), (7, 3194609020), (10, 2236226314), (14, 1597304510), (20, 1118113157), (28, 798652255), (35, 638921804), (70, 319460902), (140, 159730451), (409, 54675460), (818, 27337730), (1636, 13668865), (2045, 10935092), (2863, 7810780), (4090, 5467546), (5726, 3905390), (8180, 2733773), (11452, 1952695), (14315, 1562156), (28630, 781078), (57260, 390539)]