42457068010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1\times {\mathrm{17207}}^1$

素因数の和:17671

約数の個数: 64

約数和(自身を含む): 88462886400

約数和(自身を除く): 46005818390

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 101, 202, 349, 505, 698, 707, 1010, 1414, 1745, 2443, 3490, 3535, 4886, 7070, 12215, 17207, 24430, 34414, 35249, 70498, 86035, 120449, 172070, 176245, 240898, 246743, 352490, 493486, 602245, 1204490, 1233715, 1737907, 2467430, 3475814, 6005243, 8689535, 12010486, 12165349, 17379070, 24330698, 30026215, 42036701, 60052430, 60826745, 84073402, 121653490, 210183505, 420367010, 606529543, 1213059086, 3032647715, 4245706801, 6065295430, 8491413602, 21228534005, 42457068010]

約数ペア:

[(1, 42457068010), (2, 21228534005), (5, 8491413602), (7, 6065295430), (10, 4245706801), (14, 3032647715), (35, 1213059086), (70, 606529543), (101, 420367010), (202, 210183505), (349, 121653490), (505, 84073402), (698, 60826745), (707, 60052430), (1010, 42036701), (1414, 30026215), (1745, 24330698), (2443, 17379070), (3490, 12165349), (3535, 12010486), (4886, 8689535), (7070, 6005243), (12215, 3475814), (17207, 2467430), (24430, 1737907), (34414, 1233715), (35249, 1204490), (70498, 602245), (86035, 493486), (120449, 352490), (172070, 246743), (176245, 240898)]