17438304

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 50168160

約数和(自身を除く): 32729856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 89, 96, 104, 156, 157, 178, 208, 267, 312, 314, 356, 416, 471, 534, 624, 628, 712, 942, 1068, 1157, 1248, 1256, 1424, 1884, 2041, 2136, 2314, 2512, 2848, 3471, 3768, 4082, 4272, 4628, 5024, 6123, 6942, 7536, 8164, 8544, 9256, 12246, 13884, 13973, 15072, 16328, 18512, 24492, 27768, 27946, 32656, 37024, 41919, 48984, 55536, 55892, 65312, 83838, 97968, 111072, 111784, 167676, 181649, 195936, 223568, 335352, 363298, 447136, 544947, 670704, 726596, 1089894, 1341408, 1453192, 2179788, 2906384, 4359576, 5812768, 8719152, 17438304]

約数ペア:

[(1, 17438304), (2, 8719152), (3, 5812768), (4, 4359576), (6, 2906384), (8, 2179788), (12, 1453192), (13, 1341408), (16, 1089894), (24, 726596), (26, 670704), (32, 544947), (39, 447136), (48, 363298), (52, 335352), (78, 223568), (89, 195936), (96, 181649), (104, 167676), (156, 111784), (157, 111072), (178, 97968), (208, 83838), (267, 65312), (312, 55892), (314, 55536), (356, 48984), (416, 41919), (471, 37024), (534, 32656), (624, 27946), (628, 27768), (712, 24492), (942, 18512), (1068, 16328), (1157, 15072), (1248, 13973), (1256, 13884), (1424, 12246), (1884, 9256), (2041, 8544), (2136, 8164), (2314, 7536), (2512, 6942), (2848, 6123), (3471, 5024), (3768, 4628), (4082, 4272)]