919964448

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:324

約数の個数: 288

約数和(自身を含む): 3006385200

約数和(自身を除く): 2086420752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 32, 36, 37, 39, 48, 52, 58, 72, 74, 78, 87, 96, 104, 111, 116, 117, 144, 148, 156, 174, 208, 222, 229, 232, 234, 261, 288, 296, 312, 333, 348, 377, 416, 444, 458, 464, 468, 481, 522, 592, 624, 666, 687, 696, 754, 888, 916, 928, 936, 962, 1044, 1073, 1131, 1184, 1248, 1332, 1374, 1392, 1443, 1508, 1776, 1832, 1872, 1924, 2061, 2088, 2146, 2262, 2664, 2748, 2784, 2886, 2977, 3016, 3219, 3393, 3552, 3664, 3744, 3848, 4122, 4176, 4292, 4329, 4524, 5328, 5496, 5772, 5954, 6032, 6438, 6641, 6786, 7328, 7696, 8244, 8352, 8473, 8584, 8658, 8931, 9048, 9657, 10656, 10992, 11544, 11908, 12064, 12876, 13282, 13572, 13949, 15392, 16488, 16946, 17168, 17316, 17862, 18096, 19314, 19923, 21984, 23088, 23816, 25419, 25752, 26564, 26793, 27144, 27898, 32976, 33892, 34336, 34632, 35724, 36192, 38628, 39846, 41847, 46176, 47632, 50838, 51504, 53128, 53586, 54288, 55796, 59769, 65952, 67784, 69264, 71448, 76257, 77256, 79692, 83694, 86333, 95264, 101676, 103008, 106256, 107172, 108576, 110149, 111592, 119538, 125541, 135568, 138528, 142896, 152514, 154512, 159384, 167388, 172666, 203352, 212512, 214344, 220298, 223184, 239076, 245717, 251082, 258999, 271136, 285792, 305028, 309024, 318768, 330447, 334776, 345332, 406704, 428688, 440596, 446368, 478152, 491434, 502164, 517998, 610056, 637536, 660894, 669552, 690664, 737151, 776997, 813408, 857376, 881192, 956304, 982868, 991341, 1004328, 1035996, 1220112, 1321788, 1339104, 1381328, 1474302, 1553994, 1762384, 1912608, 1965736, 1982682, 2008656, 2071992, 2211453, 2440224, 2643576, 2762656, 2948604, 3107988, 3194321, 3524768, 3931472, 3965364, 4017312, 4143984, 4422906, 5287152, 5897208, 6215976, 6388642, 7862944, 7930728, 8287968, 8845812, 9582963, 10574304, 11794416, 12431952, 12777284, 15861456, 17691624, 19165926, 23588832, 24863904, 25554568, 28748889, 31722912, 35383248, 38331852, 51109136, 57497778, 70766496, 76663704, 102218272, 114995556, 153327408, 229991112, 306654816, 459982224, 919964448]

約数ペア:

[(1, 919964448), (2, 459982224), (3, 306654816), (4, 229991112), (6, 153327408), (8, 114995556), (9, 102218272), (12, 76663704), (13, 70766496), (16, 57497778), (18, 51109136), (24, 38331852), (26, 35383248), (29, 31722912), (32, 28748889), (36, 25554568), (37, 24863904), (39, 23588832), (48, 19165926), (52, 17691624), (58, 15861456), (72, 12777284), (74, 12431952), (78, 11794416), (87, 10574304), (96, 9582963), (104, 8845812), (111, 8287968), (116, 7930728), (117, 7862944), (144, 6388642), (148, 6215976), (156, 5897208), (174, 5287152), (208, 4422906), (222, 4143984), (229, 4017312), (232, 3965364), (234, 3931472), (261, 3524768), (288, 3194321), (296, 3107988), (312, 2948604), (333, 2762656), (348, 2643576), (377, 2440224), (416, 2211453), (444, 2071992), (458, 2008656), (464, 1982682), (468, 1965736), (481, 1912608), (522, 1762384), (592, 1553994), (624, 1474302), (666, 1381328), (687, 1339104), (696, 1321788), (754, 1220112), (888, 1035996), (916, 1004328), (928, 991341), (936, 982868), (962, 956304), (1044, 881192), (1073, 857376), (1131, 813408), (1184, 776997), (1248, 737151), (1332, 690664), (1374, 669552), (1392, 660894), (1443, 637536), (1508, 610056), (1776, 517998), (1832, 502164), (1872, 491434), (1924, 478152), (2061, 446368), (2088, 440596), (2146, 428688), (2262, 406704), (2664, 345332), (2748, 334776), (2784, 330447), (2886, 318768), (2977, 309024), (3016, 305028), (3219, 285792), (3393, 271136), (3552, 258999), (3664, 251082), (3744, 245717), (3848, 239076), (4122, 223184), (4176, 220298), (4292, 214344), (4329, 212512), (4524, 203352), (5328, 172666), (5496, 167388), (5772, 159384), (5954, 154512), (6032, 152514), (6438, 142896), (6641, 138528), (6786, 135568), (7328, 125541), (7696, 119538), (8244, 111592), (8352, 110149), (8473, 108576), (8584, 107172), (8658, 106256), (8931, 103008), (9048, 101676), (9657, 95264), (10656, 86333), (10992, 83694), (11544, 79692), (11908, 77256), (12064, 76257), (12876, 71448), (13282, 69264), (13572, 67784), (13949, 65952), (15392, 59769), (16488, 55796), (16946, 54288), (17168, 53586), (17316, 53128), (17862, 51504), (18096, 50838), (19314, 47632), (19923, 46176), (21984, 41847), (23088, 39846), (23816, 38628), (25419, 36192), (25752, 35724), (26564, 34632), (26793, 34336), (27144, 33892), (27898, 32976)]