289704384

素因数分解:

$2^6\times 3^3\times {\mathrm{359}}^1\times {\mathrm{467}}^1$

素因数の和:847

約数の個数: 112

約数和(自身を含む): 855878400

約数和(自身を除く): 566174016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 359, 432, 467, 576, 718, 864, 934, 1077, 1401, 1436, 1728, 1868, 2154, 2802, 2872, 3231, 3736, 4203, 4308, 5604, 5744, 6462, 7472, 8406, 8616, 9693, 11208, 11488, 12609, 12924, 14944, 16812, 17232, 19386, 22416, 22976, 25218, 25848, 29888, 33624, 34464, 38772, 44832, 50436, 51696, 67248, 68928, 77544, 89664, 100872, 103392, 134496, 155088, 167653, 201744, 206784, 268992, 310176, 335306, 403488, 502959, 620352, 670612, 806976, 1005918, 1341224, 1508877, 2011836, 2682448, 3017754, 4023672, 4526631, 5364896, 6035508, 8047344, 9053262, 10729792, 12071016, 16094688, 18106524, 24142032, 32189376, 36213048, 48284064, 72426096, 96568128, 144852192, 289704384]

約数ペア:

[(1, 289704384), (2, 144852192), (3, 96568128), (4, 72426096), (6, 48284064), (8, 36213048), (9, 32189376), (12, 24142032), (16, 18106524), (18, 16094688), (24, 12071016), (27, 10729792), (32, 9053262), (36, 8047344), (48, 6035508), (54, 5364896), (64, 4526631), (72, 4023672), (96, 3017754), (108, 2682448), (144, 2011836), (192, 1508877), (216, 1341224), (288, 1005918), (359, 806976), (432, 670612), (467, 620352), (576, 502959), (718, 403488), (864, 335306), (934, 310176), (1077, 268992), (1401, 206784), (1436, 201744), (1728, 167653), (1868, 155088), (2154, 134496), (2802, 103392), (2872, 100872), (3231, 89664), (3736, 77544), (4203, 68928), (4308, 67248), (5604, 51696), (5744, 50436), (6462, 44832), (7472, 38772), (8406, 34464), (8616, 33624), (9693, 29888), (11208, 25848), (11488, 25218), (12609, 22976), (12924, 22416), (14944, 19386), (16812, 17232)]