103441240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4451}}^1$

素因数の和:4552

約数の個数: 64

約数和(自身を含む): 269256960

約数和(自身を除く): 165815720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 83, 140, 166, 280, 332, 415, 581, 664, 830, 1162, 1660, 2324, 2905, 3320, 4451, 4648, 5810, 8902, 11620, 17804, 22255, 23240, 31157, 35608, 44510, 62314, 89020, 124628, 155785, 178040, 249256, 311570, 369433, 623140, 738866, 1246280, 1477732, 1847165, 2586031, 2955464, 3694330, 5172062, 7388660, 10344124, 12930155, 14777320, 20688248, 25860310, 51720620, 103441240]

約数ペア:

[(1, 103441240), (2, 51720620), (4, 25860310), (5, 20688248), (7, 14777320), (8, 12930155), (10, 10344124), (14, 7388660), (20, 5172062), (28, 3694330), (35, 2955464), (40, 2586031), (56, 1847165), (70, 1477732), (83, 1246280), (140, 738866), (166, 623140), (280, 369433), (332, 311570), (415, 249256), (581, 178040), (664, 155785), (830, 124628), (1162, 89020), (1660, 62314), (2324, 44510), (2905, 35608), (3320, 31157), (4451, 23240), (4648, 22255), (5810, 17804), (8902, 11620)]