5418442040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{15073}}^1$

素因数の和:15157

約数の個数: 128

約数和(自身を含む): 14326329600

約数和(自身を除く): 8907887560

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 43, 44, 55, 76, 86, 88, 95, 110, 152, 172, 190, 209, 215, 220, 344, 380, 418, 430, 440, 473, 760, 817, 836, 860, 946, 1045, 1634, 1672, 1720, 1892, 2090, 2365, 3268, 3784, 4085, 4180, 4730, 6536, 8170, 8360, 8987, 9460, 15073, 16340, 17974, 18920, 30146, 32680, 35948, 44935, 60292, 71896, 75365, 89870, 120584, 150730, 165803, 179740, 286387, 301460, 331606, 359480, 572774, 602920, 648139, 663212, 829015, 1145548, 1296278, 1326424, 1431935, 1658030, 2291096, 2592556, 2863870, 3150257, 3240695, 3316060, 5185112, 5727740, 6300514, 6481390, 6632120, 7129529, 11455480, 12314641, 12601028, 12962780, 14259058, 15751285, 24629282, 25202056, 25925560, 28518116, 31502570, 35647645, 49258564, 57036232, 61573205, 63005140, 71295290, 98517128, 123146410, 126010280, 135461051, 142590580, 246292820, 270922102, 285181160, 492585640, 541844204, 677305255, 1083688408, 1354610510, 2709221020, 5418442040]

約数ペア:

[(1, 5418442040), (2, 2709221020), (4, 1354610510), (5, 1083688408), (8, 677305255), (10, 541844204), (11, 492585640), (19, 285181160), (20, 270922102), (22, 246292820), (38, 142590580), (40, 135461051), (43, 126010280), (44, 123146410), (55, 98517128), (76, 71295290), (86, 63005140), (88, 61573205), (95, 57036232), (110, 49258564), (152, 35647645), (172, 31502570), (190, 28518116), (209, 25925560), (215, 25202056), (220, 24629282), (344, 15751285), (380, 14259058), (418, 12962780), (430, 12601028), (440, 12314641), (473, 11455480), (760, 7129529), (817, 6632120), (836, 6481390), (860, 6300514), (946, 5727740), (1045, 5185112), (1634, 3316060), (1672, 3240695), (1720, 3150257), (1892, 2863870), (2090, 2592556), (2365, 2291096), (3268, 1658030), (3784, 1431935), (4085, 1326424), (4180, 1296278), (4730, 1145548), (6536, 829015), (8170, 663212), (8360, 648139), (8987, 602920), (9460, 572774), (15073, 359480), (16340, 331606), (17974, 301460), (18920, 286387), (30146, 179740), (32680, 165803), (35948, 150730), (44935, 120584), (60292, 89870), (71896, 75365)]