340864992

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{503}}^1$

素因数の和:713

約数の個数: 144

約数和(自身を含む): 1051753248

約数和(自身を除く): 710888256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 181, 208, 234, 288, 312, 362, 416, 468, 503, 543, 624, 724, 936, 1006, 1086, 1248, 1448, 1509, 1629, 1872, 2012, 2172, 2353, 2896, 3018, 3258, 3744, 4024, 4344, 4527, 4706, 5792, 6036, 6516, 6539, 7059, 8048, 8688, 9054, 9412, 12072, 13032, 13078, 14118, 16096, 17376, 18108, 18824, 19617, 21177, 24144, 26064, 26156, 28236, 36216, 37648, 39234, 42354, 48288, 52128, 52312, 56472, 58851, 72432, 75296, 78468, 84708, 91043, 104624, 112944, 117702, 144864, 156936, 169416, 182086, 209248, 225888, 235404, 273129, 313872, 338832, 364172, 470808, 546258, 627744, 677664, 728344, 819387, 941616, 1092516, 1183559, 1456688, 1638774, 1883232, 2185032, 2367118, 2913376, 3277548, 3550677, 4370064, 4734236, 6555096, 7101354, 8740128, 9468472, 10652031, 13110192, 14202708, 18936944, 21304062, 26220384, 28405416, 37873888, 42608124, 56810832, 85216248, 113621664, 170432496, 340864992]

約数ペア:

[(1, 340864992), (2, 170432496), (3, 113621664), (4, 85216248), (6, 56810832), (8, 42608124), (9, 37873888), (12, 28405416), (13, 26220384), (16, 21304062), (18, 18936944), (24, 14202708), (26, 13110192), (32, 10652031), (36, 9468472), (39, 8740128), (48, 7101354), (52, 6555096), (72, 4734236), (78, 4370064), (96, 3550677), (104, 3277548), (117, 2913376), (144, 2367118), (156, 2185032), (181, 1883232), (208, 1638774), (234, 1456688), (288, 1183559), (312, 1092516), (362, 941616), (416, 819387), (468, 728344), (503, 677664), (543, 627744), (624, 546258), (724, 470808), (936, 364172), (1006, 338832), (1086, 313872), (1248, 273129), (1448, 235404), (1509, 225888), (1629, 209248), (1872, 182086), (2012, 169416), (2172, 156936), (2353, 144864), (2896, 117702), (3018, 112944), (3258, 104624), (3744, 91043), (4024, 84708), (4344, 78468), (4527, 75296), (4706, 72432), (5792, 58851), (6036, 56472), (6516, 52312), (6539, 52128), (7059, 48288), (8048, 42354), (8688, 39234), (9054, 37648), (9412, 36216), (12072, 28236), (13032, 26156), (13078, 26064), (14118, 24144), (16096, 21177), (17376, 19617), (18108, 18824)]