36990380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{193}}^1$

素因数の和:283

約数の個数: 72

約数和(自身を含む): 91713888

約数和(自身を除く): 54723508

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 193, 259, 370, 386, 518, 740, 772, 965, 1036, 1295, 1351, 1369, 1930, 2590, 2702, 2738, 3860, 5180, 5404, 5476, 6755, 6845, 7141, 9583, 13510, 13690, 14282, 19166, 27020, 27380, 28564, 35705, 38332, 47915, 49987, 71410, 95830, 99974, 142820, 191660, 199948, 249935, 264217, 499870, 528434, 999740, 1056868, 1321085, 1849519, 2642170, 3699038, 5284340, 7398076, 9247595, 18495190, 36990380]

約数ペア:

[(1, 36990380), (2, 18495190), (4, 9247595), (5, 7398076), (7, 5284340), (10, 3699038), (14, 2642170), (20, 1849519), (28, 1321085), (35, 1056868), (37, 999740), (70, 528434), (74, 499870), (140, 264217), (148, 249935), (185, 199948), (193, 191660), (259, 142820), (370, 99974), (386, 95830), (518, 71410), (740, 49987), (772, 47915), (965, 38332), (1036, 35705), (1295, 28564), (1351, 27380), (1369, 27020), (1930, 19166), (2590, 14282), (2702, 13690), (2738, 13510), (3860, 9583), (5180, 7141), (5404, 6845), (5476, 6755)]