108217728

素因数分解:

$2^7\times 3^3\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:377

約数の個数: 128

約数和(自身を含む): 323013600

約数和(自身を除く): 214795872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 173, 181, 192, 216, 288, 346, 362, 384, 432, 519, 543, 576, 692, 724, 864, 1038, 1086, 1152, 1384, 1448, 1557, 1629, 1728, 2076, 2172, 2768, 2896, 3114, 3258, 3456, 4152, 4344, 4671, 4887, 5536, 5792, 6228, 6516, 8304, 8688, 9342, 9774, 11072, 11584, 12456, 13032, 16608, 17376, 18684, 19548, 22144, 23168, 24912, 26064, 31313, 33216, 34752, 37368, 39096, 49824, 52128, 62626, 66432, 69504, 74736, 78192, 93939, 99648, 104256, 125252, 149472, 156384, 187878, 199296, 208512, 250504, 281817, 298944, 312768, 375756, 501008, 563634, 597888, 625536, 751512, 845451, 1002016, 1127268, 1503024, 1690902, 2004032, 2254536, 3006048, 3381804, 4008064, 4509072, 6012096, 6763608, 9018144, 12024192, 13527216, 18036288, 27054432, 36072576, 54108864, 108217728]

約数ペア:

[(1, 108217728), (2, 54108864), (3, 36072576), (4, 27054432), (6, 18036288), (8, 13527216), (9, 12024192), (12, 9018144), (16, 6763608), (18, 6012096), (24, 4509072), (27, 4008064), (32, 3381804), (36, 3006048), (48, 2254536), (54, 2004032), (64, 1690902), (72, 1503024), (96, 1127268), (108, 1002016), (128, 845451), (144, 751512), (173, 625536), (181, 597888), (192, 563634), (216, 501008), (288, 375756), (346, 312768), (362, 298944), (384, 281817), (432, 250504), (519, 208512), (543, 199296), (576, 187878), (692, 156384), (724, 149472), (864, 125252), (1038, 104256), (1086, 99648), (1152, 93939), (1384, 78192), (1448, 74736), (1557, 69504), (1629, 66432), (1728, 62626), (2076, 52128), (2172, 49824), (2768, 39096), (2896, 37368), (3114, 34752), (3258, 33216), (3456, 31313), (4152, 26064), (4344, 24912), (4671, 23168), (4887, 22144), (5536, 19548), (5792, 18684), (6228, 17376), (6516, 16608), (8304, 13032), (8688, 12456), (9342, 11584), (9774, 11072)]