271460416

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:204

約数の個数: 112

約数和(自身を含む): 590702400

約数和(自身を除く): 319241984

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 59, 64, 67, 74, 116, 118, 134, 148, 232, 236, 268, 296, 464, 472, 536, 592, 928, 944, 1072, 1073, 1184, 1711, 1856, 1888, 1943, 2144, 2146, 2183, 2368, 2479, 3422, 3776, 3886, 3953, 4288, 4292, 4366, 4958, 6844, 7772, 7906, 8584, 8732, 9916, 13688, 15544, 15812, 17168, 17464, 19832, 27376, 31088, 31624, 34336, 34928, 39664, 54752, 62176, 63248, 63307, 68672, 69856, 71891, 79328, 109504, 114637, 124352, 126496, 126614, 139712, 143782, 146261, 158656, 229274, 252992, 253228, 287564, 292522, 458548, 506456, 575128, 585044, 917096, 1012912, 1150256, 1170088, 1834192, 2025824, 2300512, 2340176, 3668384, 4051648, 4241569, 4601024, 4680352, 7336768, 8483138, 9360704, 16966276, 33932552, 67865104, 135730208, 271460416]

約数ペア:

[(1, 271460416), (2, 135730208), (4, 67865104), (8, 33932552), (16, 16966276), (29, 9360704), (32, 8483138), (37, 7336768), (58, 4680352), (59, 4601024), (64, 4241569), (67, 4051648), (74, 3668384), (116, 2340176), (118, 2300512), (134, 2025824), (148, 1834192), (232, 1170088), (236, 1150256), (268, 1012912), (296, 917096), (464, 585044), (472, 575128), (536, 506456), (592, 458548), (928, 292522), (944, 287564), (1072, 253228), (1073, 252992), (1184, 229274), (1711, 158656), (1856, 146261), (1888, 143782), (1943, 139712), (2144, 126614), (2146, 126496), (2183, 124352), (2368, 114637), (2479, 109504), (3422, 79328), (3776, 71891), (3886, 69856), (3953, 68672), (4288, 63307), (4292, 63248), (4366, 62176), (4958, 54752), (6844, 39664), (7772, 34928), (7906, 34336), (8584, 31624), (8732, 31088), (9916, 27376), (13688, 19832), (15544, 17464), (15812, 17168)]