4247110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:157

約数の個数: 64

約数和(自身を含む): 9580032

約数和(自身を除く): 5332922

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 43, 70, 83, 85, 86, 119, 166, 170, 215, 238, 301, 415, 430, 581, 595, 602, 731, 830, 1162, 1190, 1411, 1462, 1505, 2822, 2905, 3010, 3569, 3655, 5117, 5810, 7055, 7138, 7310, 9877, 10234, 14110, 17845, 19754, 24983, 25585, 35690, 49385, 49966, 51170, 60673, 98770, 121346, 124915, 249830, 303365, 424711, 606730, 849422, 2123555, 4247110]

約数ペア:

[(1, 4247110), (2, 2123555), (5, 849422), (7, 606730), (10, 424711), (14, 303365), (17, 249830), (34, 124915), (35, 121346), (43, 98770), (70, 60673), (83, 51170), (85, 49966), (86, 49385), (119, 35690), (166, 25585), (170, 24983), (215, 19754), (238, 17845), (301, 14110), (415, 10234), (430, 9877), (581, 7310), (595, 7138), (602, 7055), (731, 5810), (830, 5117), (1162, 3655), (1190, 3569), (1411, 3010), (1462, 2905), (1505, 2822)]