804865110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{757}}^1$

素因数の和:918

約数の個数: 128

約数和(自身を含む): 2273854464

約数和(自身を除く): 1468989354

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 83, 105, 122, 166, 183, 210, 249, 305, 366, 415, 427, 498, 581, 610, 757, 830, 854, 915, 1162, 1245, 1281, 1514, 1743, 1830, 2135, 2271, 2490, 2562, 2905, 3486, 3785, 4270, 4542, 5063, 5299, 5810, 6405, 7570, 8715, 10126, 10598, 11355, 12810, 15189, 15897, 17430, 22710, 25315, 26495, 30378, 31794, 35441, 46177, 50630, 52990, 62831, 70882, 75945, 79485, 92354, 106323, 125662, 138531, 151890, 158970, 177205, 188493, 212646, 230885, 277062, 314155, 323239, 354410, 376986, 439817, 461770, 531615, 628310, 646478, 692655, 879634, 942465, 969717, 1063230, 1319451, 1385310, 1616195, 1884930, 1939434, 2199085, 2638902, 3232390, 3832691, 4398170, 4848585, 6597255, 7665382, 9697170, 11498073, 13194510, 19163455, 22996146, 26828837, 38326910, 53657674, 57490365, 80486511, 114980730, 134144185, 160973022, 268288370, 402432555, 804865110]

約数ペア:

[(1, 804865110), (2, 402432555), (3, 268288370), (5, 160973022), (6, 134144185), (7, 114980730), (10, 80486511), (14, 57490365), (15, 53657674), (21, 38326910), (30, 26828837), (35, 22996146), (42, 19163455), (61, 13194510), (70, 11498073), (83, 9697170), (105, 7665382), (122, 6597255), (166, 4848585), (183, 4398170), (210, 3832691), (249, 3232390), (305, 2638902), (366, 2199085), (415, 1939434), (427, 1884930), (498, 1616195), (581, 1385310), (610, 1319451), (757, 1063230), (830, 969717), (854, 942465), (915, 879634), (1162, 692655), (1245, 646478), (1281, 628310), (1514, 531615), (1743, 461770), (1830, 439817), (2135, 376986), (2271, 354410), (2490, 323239), (2562, 314155), (2905, 277062), (3486, 230885), (3785, 212646), (4270, 188493), (4542, 177205), (5063, 158970), (5299, 151890), (5810, 138531), (6405, 125662), (7570, 106323), (8715, 92354), (10126, 79485), (10598, 75945), (11355, 70882), (12810, 62831), (15189, 52990), (15897, 50630), (17430, 46177), (22710, 35441), (25315, 31794), (26495, 30378)]