3172590848

素因数分解:

$2^8\times 7^3\times {\mathrm{36131}}^1$

素因数の和:36168

約数の個数: 72

約数和(自身を含む): 7385380800

約数和(自身を除く): 4212789952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 343, 392, 448, 686, 784, 896, 1372, 1568, 1792, 2744, 3136, 5488, 6272, 10976, 12544, 21952, 36131, 43904, 72262, 87808, 144524, 252917, 289048, 505834, 578096, 1011668, 1156192, 1770419, 2023336, 2312384, 3540838, 4046672, 4624768, 7081676, 8093344, 9249536, 12392933, 14163352, 16186688, 24785866, 28326704, 32373376, 49571732, 56653408, 64746752, 99143464, 113306816, 198286928, 226613632, 396573856, 453227264, 793147712, 1586295424, 3172590848]

約数ペア:

[(1, 3172590848), (2, 1586295424), (4, 793147712), (7, 453227264), (8, 396573856), (14, 226613632), (16, 198286928), (28, 113306816), (32, 99143464), (49, 64746752), (56, 56653408), (64, 49571732), (98, 32373376), (112, 28326704), (128, 24785866), (196, 16186688), (224, 14163352), (256, 12392933), (343, 9249536), (392, 8093344), (448, 7081676), (686, 4624768), (784, 4046672), (896, 3540838), (1372, 2312384), (1568, 2023336), (1792, 1770419), (2744, 1156192), (3136, 1011668), (5488, 578096), (6272, 505834), (10976, 289048), (12544, 252917), (21952, 144524), (36131, 87808), (43904, 72262)]