28538189184

素因数分解:

$2^7\times 3^1\times {\mathrm{4517}}^1\times {\mathrm{16453}}^1$

素因数の和:20987

約数の個数: 64

約数和(自身を含む): 75825955440

約数和(自身を除く): 47287766256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 4517, 9034, 13551, 16453, 18068, 27102, 32906, 36136, 49359, 54204, 65812, 72272, 98718, 108408, 131624, 144544, 197436, 216816, 263248, 289088, 394872, 433632, 526496, 578176, 789744, 867264, 1052992, 1579488, 1734528, 2105984, 3158976, 6317952, 74318201, 148636402, 222954603, 297272804, 445909206, 594545608, 891818412, 1189091216, 1783636824, 2378182432, 3567273648, 4756364864, 7134547296, 9512729728, 14269094592, 28538189184]

約数ペア:

[(1, 28538189184), (2, 14269094592), (3, 9512729728), (4, 7134547296), (6, 4756364864), (8, 3567273648), (12, 2378182432), (16, 1783636824), (24, 1189091216), (32, 891818412), (48, 594545608), (64, 445909206), (96, 297272804), (128, 222954603), (192, 148636402), (384, 74318201), (4517, 6317952), (9034, 3158976), (13551, 2105984), (16453, 1734528), (18068, 1579488), (27102, 1052992), (32906, 867264), (36136, 789744), (49359, 578176), (54204, 526496), (65812, 433632), (72272, 394872), (98718, 289088), (108408, 263248), (131624, 216816), (144544, 197436)]