636187384

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{293}}^1$

素因数の和:533

約数の個数: 96

約数和(自身を含む): 1447891200

約数和(自身を除く): 811703816

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 116, 191, 196, 203, 232, 293, 382, 392, 406, 586, 764, 812, 1172, 1337, 1421, 1528, 1624, 2051, 2344, 2674, 2842, 4102, 5348, 5539, 5684, 8204, 8497, 9359, 10696, 11078, 11368, 14357, 16408, 16994, 18718, 22156, 28714, 33988, 37436, 38773, 44312, 55963, 57428, 59479, 67976, 74872, 77546, 111926, 114856, 118958, 155092, 223852, 237916, 271411, 310184, 391741, 416353, 447704, 475832, 542822, 783482, 832706, 1085644, 1566964, 1622927, 1665412, 2171288, 2742187, 3133928, 3245854, 3330824, 5484374, 6491708, 10968748, 11360489, 12983416, 21937496, 22720978, 45441956, 79523423, 90883912, 159046846, 318093692, 636187384]

約数ペア:

[(1, 636187384), (2, 318093692), (4, 159046846), (7, 90883912), (8, 79523423), (14, 45441956), (28, 22720978), (29, 21937496), (49, 12983416), (56, 11360489), (58, 10968748), (98, 6491708), (116, 5484374), (191, 3330824), (196, 3245854), (203, 3133928), (232, 2742187), (293, 2171288), (382, 1665412), (392, 1622927), (406, 1566964), (586, 1085644), (764, 832706), (812, 783482), (1172, 542822), (1337, 475832), (1421, 447704), (1528, 416353), (1624, 391741), (2051, 310184), (2344, 271411), (2674, 237916), (2842, 223852), (4102, 155092), (5348, 118958), (5539, 114856), (5684, 111926), (8204, 77546), (8497, 74872), (9359, 67976), (10696, 59479), (11078, 57428), (11368, 55963), (14357, 44312), (16408, 38773), (16994, 37436), (18718, 33988), (22156, 28714)]