531474912

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{19843}}^1$

素因数の和:19893

約数の個数: 96

約数和(自身を含む): 1600220160

約数和(自身を除く): 1068745248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 186, 216, 248, 279, 288, 372, 432, 496, 558, 744, 837, 864, 992, 1116, 1488, 1674, 2232, 2976, 3348, 4464, 6696, 8928, 13392, 19843, 26784, 39686, 59529, 79372, 119058, 158744, 178587, 238116, 317488, 357174, 476232, 535761, 615133, 634976, 714348, 952464, 1071522, 1230266, 1428696, 1845399, 1904928, 2143044, 2460532, 2857392, 3690798, 4286088, 4921064, 5536197, 5714784, 7381596, 8572176, 9842128, 11072394, 14763192, 16608591, 17144352, 19684256, 22144788, 29526384, 33217182, 44289576, 59052768, 66434364, 88579152, 132868728, 177158304, 265737456, 531474912]

約数ペア:

[(1, 531474912), (2, 265737456), (3, 177158304), (4, 132868728), (6, 88579152), (8, 66434364), (9, 59052768), (12, 44289576), (16, 33217182), (18, 29526384), (24, 22144788), (27, 19684256), (31, 17144352), (32, 16608591), (36, 14763192), (48, 11072394), (54, 9842128), (62, 8572176), (72, 7381596), (93, 5714784), (96, 5536197), (108, 4921064), (124, 4286088), (144, 3690798), (186, 2857392), (216, 2460532), (248, 2143044), (279, 1904928), (288, 1845399), (372, 1428696), (432, 1230266), (496, 1071522), (558, 952464), (744, 714348), (837, 634976), (864, 615133), (992, 535761), (1116, 476232), (1488, 357174), (1674, 317488), (2232, 238116), (2976, 178587), (3348, 158744), (4464, 119058), (6696, 79372), (8928, 59529), (13392, 39686), (19843, 26784)]