520427232

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{607}}^1$

素因数の和:865

約数の個数: 144

約数和(自身を含む): 1603405440

約数和(自身を除く): 1082978208

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, 208, 229, 234, 288, 312, 416, 458, 468, 607, 624, 687, 916, 936, 1214, 1248, 1374, 1821, 1832, 1872, 2061, 2428, 2748, 2977, 3642, 3664, 3744, 4122, 4856, 5463, 5496, 5954, 7284, 7328, 7891, 8244, 8931, 9712, 10926, 10992, 11908, 14568, 15782, 16488, 17862, 19424, 21852, 21984, 23673, 23816, 26793, 29136, 31564, 32976, 35724, 43704, 47346, 47632, 53586, 58272, 63128, 65952, 71019, 71448, 87408, 94692, 95264, 107172, 126256, 139003, 142038, 142896, 174816, 189384, 214344, 252512, 278006, 284076, 285792, 378768, 417009, 428688, 556012, 568152, 757536, 834018, 857376, 1112024, 1136304, 1251027, 1668036, 1807039, 2224048, 2272608, 2502054, 3336072, 3614078, 4448096, 5004108, 5421117, 6672144, 7228156, 10008216, 10842234, 13344288, 14456312, 16263351, 20016432, 21684468, 28912624, 32526702, 40032864, 43368936, 57825248, 65053404, 86737872, 130106808, 173475744, 260213616, 520427232]

約数ペア:

[(1, 520427232), (2, 260213616), (3, 173475744), (4, 130106808), (6, 86737872), (8, 65053404), (9, 57825248), (12, 43368936), (13, 40032864), (16, 32526702), (18, 28912624), (24, 21684468), (26, 20016432), (32, 16263351), (36, 14456312), (39, 13344288), (48, 10842234), (52, 10008216), (72, 7228156), (78, 6672144), (96, 5421117), (104, 5004108), (117, 4448096), (144, 3614078), (156, 3336072), (208, 2502054), (229, 2272608), (234, 2224048), (288, 1807039), (312, 1668036), (416, 1251027), (458, 1136304), (468, 1112024), (607, 857376), (624, 834018), (687, 757536), (916, 568152), (936, 556012), (1214, 428688), (1248, 417009), (1374, 378768), (1821, 285792), (1832, 284076), (1872, 278006), (2061, 252512), (2428, 214344), (2748, 189384), (2977, 174816), (3642, 142896), (3664, 142038), (3744, 139003), (4122, 126256), (4856, 107172), (5463, 95264), (5496, 94692), (5954, 87408), (7284, 71448), (7328, 71019), (7891, 65952), (8244, 63128), (8931, 58272), (9712, 53586), (10926, 47632), (10992, 47346), (11908, 43704), (14568, 35724), (15782, 32976), (16488, 31564), (17862, 29136), (19424, 26793), (21852, 23816), (21984, 23673)]