754002048

素因数分解:

$2^7\times 3^1\times {\mathrm{127}}^1\times {\mathrm{15461}}^1$

素因数の和:15605

約数の個数: 64

約数和(自身を含む): 2018718720

約数和(自身を除く): 1264716672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 381, 384, 508, 762, 1016, 1524, 2032, 3048, 4064, 6096, 8128, 12192, 15461, 16256, 24384, 30922, 46383, 48768, 61844, 92766, 123688, 185532, 247376, 371064, 494752, 742128, 989504, 1484256, 1963547, 1979008, 2968512, 3927094, 5890641, 5937024, 7854188, 11781282, 15708376, 23562564, 31416752, 47125128, 62833504, 94250256, 125667008, 188500512, 251334016, 377001024, 754002048]

約数ペア:

[(1, 754002048), (2, 377001024), (3, 251334016), (4, 188500512), (6, 125667008), (8, 94250256), (12, 62833504), (16, 47125128), (24, 31416752), (32, 23562564), (48, 15708376), (64, 11781282), (96, 7854188), (127, 5937024), (128, 5890641), (192, 3927094), (254, 2968512), (381, 1979008), (384, 1963547), (508, 1484256), (762, 989504), (1016, 742128), (1524, 494752), (2032, 371064), (3048, 247376), (4064, 185532), (6096, 123688), (8128, 92766), (12192, 61844), (15461, 48768), (16256, 46383), (24384, 30922)]