428269824

素因数分解:

$2^8\times 3^2\times {\mathrm{151}}^1\times {\mathrm{1231}}^1$

素因数の和:1404

約数の個数: 108

約数和(自身を含む): 1243994752

約数和(自身を除く): 815724928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 151, 192, 256, 288, 302, 384, 453, 576, 604, 768, 906, 1152, 1208, 1231, 1359, 1812, 2304, 2416, 2462, 2718, 3624, 3693, 4832, 4924, 5436, 7248, 7386, 9664, 9848, 10872, 11079, 14496, 14772, 19328, 19696, 21744, 22158, 28992, 29544, 38656, 39392, 43488, 44316, 57984, 59088, 78784, 86976, 88632, 115968, 118176, 157568, 173952, 177264, 185881, 236352, 315136, 347904, 354528, 371762, 472704, 557643, 709056, 743524, 945408, 1115286, 1418112, 1487048, 1672929, 2230572, 2836224, 2974096, 3345858, 4461144, 5948192, 6691716, 8922288, 11896384, 13383432, 17844576, 23792768, 26766864, 35689152, 47585536, 53533728, 71378304, 107067456, 142756608, 214134912, 428269824]

約数ペア:

[(1, 428269824), (2, 214134912), (3, 142756608), (4, 107067456), (6, 71378304), (8, 53533728), (9, 47585536), (12, 35689152), (16, 26766864), (18, 23792768), (24, 17844576), (32, 13383432), (36, 11896384), (48, 8922288), (64, 6691716), (72, 5948192), (96, 4461144), (128, 3345858), (144, 2974096), (151, 2836224), (192, 2230572), (256, 1672929), (288, 1487048), (302, 1418112), (384, 1115286), (453, 945408), (576, 743524), (604, 709056), (768, 557643), (906, 472704), (1152, 371762), (1208, 354528), (1231, 347904), (1359, 315136), (1812, 236352), (2304, 185881), (2416, 177264), (2462, 173952), (2718, 157568), (3624, 118176), (3693, 115968), (4832, 88632), (4924, 86976), (5436, 78784), (7248, 59088), (7386, 57984), (9664, 44316), (9848, 43488), (10872, 39392), (11079, 38656), (14496, 29544), (14772, 28992), (19328, 22158), (19696, 21744)]