7182070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:157

約数の個数: 64

約数和(自身を含む): 15759360

約数和(自身を除く): 8577290

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 47, 59, 70, 74, 94, 118, 185, 235, 259, 295, 329, 370, 413, 470, 518, 590, 658, 826, 1295, 1645, 1739, 2065, 2183, 2590, 2773, 3290, 3478, 4130, 4366, 5546, 8695, 10915, 12173, 13865, 15281, 17390, 19411, 21830, 24346, 27730, 30562, 38822, 60865, 76405, 97055, 102601, 121730, 152810, 194110, 205202, 513005, 718207, 1026010, 1436414, 3591035, 7182070]

約数ペア:

[(1, 7182070), (2, 3591035), (5, 1436414), (7, 1026010), (10, 718207), (14, 513005), (35, 205202), (37, 194110), (47, 152810), (59, 121730), (70, 102601), (74, 97055), (94, 76405), (118, 60865), (185, 38822), (235, 30562), (259, 27730), (295, 24346), (329, 21830), (370, 19411), (413, 17390), (470, 15281), (518, 13865), (590, 12173), (658, 10915), (826, 8695), (1295, 5546), (1645, 4366), (1739, 4130), (2065, 3478), (2183, 3290), (2590, 2773)]