123897312

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:222

約数の個数: 288

約数和(自身を含む): 454132224

約数和(自身を除く): 330234912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 37, 42, 44, 48, 56, 63, 66, 72, 74, 77, 84, 88, 96, 99, 111, 112, 126, 132, 144, 148, 151, 154, 168, 176, 198, 222, 224, 231, 252, 259, 264, 288, 296, 302, 308, 333, 336, 352, 396, 407, 444, 453, 462, 504, 518, 528, 592, 604, 616, 666, 672, 693, 777, 792, 814, 888, 906, 924, 1008, 1036, 1056, 1057, 1184, 1208, 1221, 1232, 1332, 1359, 1386, 1554, 1584, 1628, 1661, 1776, 1812, 1848, 2016, 2072, 2114, 2331, 2416, 2442, 2464, 2664, 2718, 2772, 2849, 3108, 3168, 3171, 3256, 3322, 3552, 3624, 3663, 3696, 4144, 4228, 4662, 4832, 4884, 4983, 5328, 5436, 5544, 5587, 5698, 6216, 6342, 6512, 6644, 7248, 7326, 7392, 8288, 8456, 8547, 9324, 9513, 9768, 9966, 10656, 10872, 11088, 11174, 11396, 11627, 12432, 12684, 13024, 13288, 14496, 14652, 14949, 16761, 16912, 17094, 18648, 19026, 19536, 19932, 21744, 22176, 22348, 22792, 23254, 24864, 25368, 25641, 26576, 29304, 29898, 33522, 33824, 34188, 34881, 37296, 38052, 39072, 39109, 39864, 43488, 44696, 45584, 46508, 50283, 50736, 51282, 53152, 58608, 59796, 61457, 67044, 68376, 69762, 74592, 76104, 78218, 79728, 89392, 91168, 93016, 100566, 101472, 102564, 104643, 117216, 117327, 119592, 122914, 134088, 136752, 139524, 152208, 156436, 159456, 178784, 184371, 186032, 201132, 205128, 209286, 234654, 239184, 245828, 268176, 273504, 279048, 304416, 312872, 351981, 368742, 372064, 402264, 410256, 418572, 430199, 469308, 478368, 491656, 536352, 553113, 558096, 625744, 703962, 737484, 804528, 820512, 837144, 860398, 938616, 983312, 1106226, 1116192, 1251488, 1290597, 1407924, 1474968, 1609056, 1674288, 1720796, 1877232, 1966624, 2212452, 2581194, 2815848, 2949936, 3348576, 3441592, 3754464, 3871791, 4424904, 5162388, 5631696, 5899872, 6883184, 7743582, 8849808, 10324776, 11263392, 13766368, 15487164, 17699616, 20649552, 30974328, 41299104, 61948656, 123897312]

約数ペア:

[(1, 123897312), (2, 61948656), (3, 41299104), (4, 30974328), (6, 20649552), (7, 17699616), (8, 15487164), (9, 13766368), (11, 11263392), (12, 10324776), (14, 8849808), (16, 7743582), (18, 6883184), (21, 5899872), (22, 5631696), (24, 5162388), (28, 4424904), (32, 3871791), (33, 3754464), (36, 3441592), (37, 3348576), (42, 2949936), (44, 2815848), (48, 2581194), (56, 2212452), (63, 1966624), (66, 1877232), (72, 1720796), (74, 1674288), (77, 1609056), (84, 1474968), (88, 1407924), (96, 1290597), (99, 1251488), (111, 1116192), (112, 1106226), (126, 983312), (132, 938616), (144, 860398), (148, 837144), (151, 820512), (154, 804528), (168, 737484), (176, 703962), (198, 625744), (222, 558096), (224, 553113), (231, 536352), (252, 491656), (259, 478368), (264, 469308), (288, 430199), (296, 418572), (302, 410256), (308, 402264), (333, 372064), (336, 368742), (352, 351981), (396, 312872), (407, 304416), (444, 279048), (453, 273504), (462, 268176), (504, 245828), (518, 239184), (528, 234654), (592, 209286), (604, 205128), (616, 201132), (666, 186032), (672, 184371), (693, 178784), (777, 159456), (792, 156436), (814, 152208), (888, 139524), (906, 136752), (924, 134088), (1008, 122914), (1036, 119592), (1056, 117327), (1057, 117216), (1184, 104643), (1208, 102564), (1221, 101472), (1232, 100566), (1332, 93016), (1359, 91168), (1386, 89392), (1554, 79728), (1584, 78218), (1628, 76104), (1661, 74592), (1776, 69762), (1812, 68376), (1848, 67044), (2016, 61457), (2072, 59796), (2114, 58608), (2331, 53152), (2416, 51282), (2442, 50736), (2464, 50283), (2664, 46508), (2718, 45584), (2772, 44696), (2849, 43488), (3108, 39864), (3168, 39109), (3171, 39072), (3256, 38052), (3322, 37296), (3552, 34881), (3624, 34188), (3663, 33824), (3696, 33522), (4144, 29898), (4228, 29304), (4662, 26576), (4832, 25641), (4884, 25368), (4983, 24864), (5328, 23254), (5436, 22792), (5544, 22348), (5587, 22176), (5698, 21744), (6216, 19932), (6342, 19536), (6512, 19026), (6644, 18648), (7248, 17094), (7326, 16912), (7392, 16761), (8288, 14949), (8456, 14652), (8547, 14496), (9324, 13288), (9513, 13024), (9768, 12684), (9966, 12432), (10656, 11627), (10872, 11396), (11088, 11174)]