131472544

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:630

約数の個数: 96

約数和(自身を含む): 314858880

約数和(自身を除く): 183386336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 37, 56, 58, 74, 112, 116, 148, 203, 224, 232, 259, 296, 406, 464, 518, 547, 592, 812, 928, 1036, 1073, 1094, 1184, 1624, 2072, 2146, 2188, 3248, 3829, 4144, 4292, 4376, 6496, 7511, 7658, 8288, 8584, 8752, 15022, 15316, 15863, 17168, 17504, 20239, 30044, 30632, 31726, 34336, 40478, 60088, 61264, 63452, 80956, 111041, 120176, 122528, 126904, 141673, 161912, 222082, 240352, 253808, 283346, 323824, 444164, 507616, 566692, 586931, 647648, 888328, 1133384, 1173862, 1776656, 2266768, 2347724, 3553312, 4108517, 4533536, 4695448, 8217034, 9390896, 16434068, 18781792, 32868136, 65736272, 131472544]

約数ペア:

[(1, 131472544), (2, 65736272), (4, 32868136), (7, 18781792), (8, 16434068), (14, 9390896), (16, 8217034), (28, 4695448), (29, 4533536), (32, 4108517), (37, 3553312), (56, 2347724), (58, 2266768), (74, 1776656), (112, 1173862), (116, 1133384), (148, 888328), (203, 647648), (224, 586931), (232, 566692), (259, 507616), (296, 444164), (406, 323824), (464, 283346), (518, 253808), (547, 240352), (592, 222082), (812, 161912), (928, 141673), (1036, 126904), (1073, 122528), (1094, 120176), (1184, 111041), (1624, 80956), (2072, 63452), (2146, 61264), (2188, 60088), (3248, 40478), (3829, 34336), (4144, 31726), (4292, 30632), (4376, 30044), (6496, 20239), (7511, 17504), (7658, 17168), (8288, 15863), (8584, 15316), (8752, 15022)]