80490938514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{739}}^1\times {\mathrm{5197}}^1$

素因数の和:6447

約数の個数: 64

約数和(自身を含む): 184632960000

約数和(自身を除く): 104142021486

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 499, 739, 998, 1478, 1497, 2217, 2994, 3493, 4434, 5173, 5197, 6986, 10346, 10394, 10479, 15519, 15591, 20958, 31038, 31182, 36379, 72758, 109137, 218274, 368761, 737522, 1106283, 2212566, 2581327, 2593303, 3840583, 5162654, 5186606, 7681166, 7743981, 7779909, 11521749, 15487962, 15559818, 18153121, 23043498, 26884081, 36306242, 53768162, 54459363, 80652243, 108918726, 161304486, 1916450917, 3832901834, 5749352751, 11498705502, 13415156419, 26830312838, 40245469257, 80490938514]

約数ペア:

[(1, 80490938514), (2, 40245469257), (3, 26830312838), (6, 13415156419), (7, 11498705502), (14, 5749352751), (21, 3832901834), (42, 1916450917), (499, 161304486), (739, 108918726), (998, 80652243), (1478, 54459363), (1497, 53768162), (2217, 36306242), (2994, 26884081), (3493, 23043498), (4434, 18153121), (5173, 15559818), (5197, 15487962), (6986, 11521749), (10346, 7779909), (10394, 7743981), (10479, 7681166), (15519, 5186606), (15591, 5162654), (20958, 3840583), (31038, 2593303), (31182, 2581327), (36379, 2212566), (72758, 1106283), (109137, 737522), (218274, 368761)]