426338910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2027}}^1$

素因数の和:2103

約数の個数: 128

約数和(自身を含む): 1226534400

約数和(自身を除く): 800195490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 41, 45, 54, 57, 82, 90, 95, 114, 123, 135, 171, 190, 205, 246, 270, 285, 342, 369, 410, 513, 570, 615, 738, 779, 855, 1026, 1107, 1230, 1558, 1710, 1845, 2027, 2214, 2337, 2565, 3690, 3895, 4054, 4674, 5130, 5535, 6081, 7011, 7790, 10135, 11070, 11685, 12162, 14022, 18243, 20270, 21033, 23370, 30405, 35055, 36486, 38513, 42066, 54729, 60810, 70110, 77026, 83107, 91215, 105165, 109458, 115539, 166214, 182430, 192565, 210330, 231078, 249321, 273645, 346617, 385130, 415535, 498642, 547290, 577695, 693234, 747963, 831070, 1039851, 1155390, 1246605, 1495926, 1579033, 1733085, 2079702, 2243889, 2493210, 3158066, 3466170, 3739815, 4487778, 4737099, 5199255, 7479630, 7895165, 9474198, 10398510, 11219445, 14211297, 15790330, 22438890, 23685495, 28422594, 42633891, 47370990, 71056485, 85267782, 142112970, 213169455, 426338910]

約数ペア:

[(1, 426338910), (2, 213169455), (3, 142112970), (5, 85267782), (6, 71056485), (9, 47370990), (10, 42633891), (15, 28422594), (18, 23685495), (19, 22438890), (27, 15790330), (30, 14211297), (38, 11219445), (41, 10398510), (45, 9474198), (54, 7895165), (57, 7479630), (82, 5199255), (90, 4737099), (95, 4487778), (114, 3739815), (123, 3466170), (135, 3158066), (171, 2493210), (190, 2243889), (205, 2079702), (246, 1733085), (270, 1579033), (285, 1495926), (342, 1246605), (369, 1155390), (410, 1039851), (513, 831070), (570, 747963), (615, 693234), (738, 577695), (779, 547290), (855, 498642), (1026, 415535), (1107, 385130), (1230, 346617), (1558, 273645), (1710, 249321), (1845, 231078), (2027, 210330), (2214, 192565), (2337, 182430), (2565, 166214), (3690, 115539), (3895, 109458), (4054, 105165), (4674, 91215), (5130, 83107), (5535, 77026), (6081, 70110), (7011, 60810), (7790, 54729), (10135, 42066), (11070, 38513), (11685, 36486), (12162, 35055), (14022, 30405), (18243, 23370), (20270, 21033)]