4520810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:191

約数の個数: 64

約数和(自身を含む): 10264320

約数和(自身を除く): 5743510

約数列:

[1, 2, 5, 7, 10, 14, 17, 29, 34, 35, 58, 70, 85, 119, 131, 145, 170, 203, 238, 262, 290, 406, 493, 595, 655, 917, 986, 1015, 1190, 1310, 1834, 2030, 2227, 2465, 3451, 3799, 4454, 4585, 4930, 6902, 7598, 9170, 11135, 15589, 17255, 18995, 22270, 26593, 31178, 34510, 37990, 53186, 64583, 77945, 129166, 132965, 155890, 265930, 322915, 452081, 645830, 904162, 2260405, 4520810]

約数ペア:

[(1, 4520810), (2, 2260405), (5, 904162), (7, 645830), (10, 452081), (14, 322915), (17, 265930), (29, 155890), (34, 132965), (35, 129166), (58, 77945), (70, 64583), (85, 53186), (119, 37990), (131, 34510), (145, 31178), (170, 26593), (203, 22270), (238, 18995), (262, 17255), (290, 15589), (406, 11135), (493, 9170), (595, 7598), (655, 6902), (917, 4930), (986, 4585), (1015, 4454), (1190, 3799), (1310, 3451), (1834, 2465), (2030, 2227)]