142586752

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:109

約数の個数: 256

約数和(自身を含む): 401863680

約数和(自身を除く): 259276928

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 23, 28, 32, 34, 37, 44, 46, 56, 64, 68, 74, 77, 88, 92, 112, 119, 128, 136, 148, 154, 161, 176, 184, 187, 224, 238, 253, 259, 272, 296, 308, 322, 352, 368, 374, 391, 407, 448, 476, 506, 518, 544, 592, 616, 629, 644, 704, 736, 748, 782, 814, 851, 896, 952, 1012, 1036, 1088, 1184, 1232, 1258, 1288, 1309, 1408, 1472, 1496, 1564, 1628, 1702, 1771, 1904, 2024, 2072, 2176, 2368, 2464, 2516, 2576, 2618, 2737, 2849, 2944, 2992, 3128, 3256, 3404, 3542, 3808, 4048, 4144, 4301, 4403, 4736, 4928, 5032, 5152, 5236, 5474, 5698, 5957, 5984, 6256, 6512, 6808, 6919, 7084, 7616, 8096, 8288, 8602, 8806, 9361, 9856, 10064, 10304, 10472, 10948, 11396, 11914, 11968, 12512, 13024, 13616, 13838, 14168, 14467, 15232, 16192, 16576, 17204, 17612, 18722, 20128, 20608, 20944, 21896, 22792, 23828, 23936, 25024, 26048, 27232, 27676, 28336, 28934, 30107, 32384, 33152, 34408, 35224, 37444, 40256, 41888, 43792, 45584, 47656, 48433, 50048, 52096, 54464, 55352, 56672, 57868, 60214, 65527, 68816, 70448, 74888, 80512, 83776, 87584, 91168, 95312, 96866, 101269, 108928, 110704, 113344, 115736, 120428, 131054, 137632, 140896, 149776, 159137, 167552, 175168, 182336, 190624, 193732, 202538, 221408, 226688, 231472, 240856, 262108, 275264, 281792, 299552, 318274, 350336, 364672, 381248, 387464, 405076, 442816, 462944, 481712, 524216, 550528, 563584, 599104, 636548, 762496, 774928, 810152, 885632, 925888, 963424, 1048432, 1113959, 1198208, 1273096, 1549856, 1620304, 1851776, 1926848, 2096864, 2227918, 2546192, 3099712, 3240608, 3853696, 4193728, 4455836, 5092384, 6199424, 6481216, 8387456, 8911672, 10184768, 12962432, 17823344, 20369536, 35646688, 71293376, 142586752]

約数ペア:

[(1, 142586752), (2, 71293376), (4, 35646688), (7, 20369536), (8, 17823344), (11, 12962432), (14, 10184768), (16, 8911672), (17, 8387456), (22, 6481216), (23, 6199424), (28, 5092384), (32, 4455836), (34, 4193728), (37, 3853696), (44, 3240608), (46, 3099712), (56, 2546192), (64, 2227918), (68, 2096864), (74, 1926848), (77, 1851776), (88, 1620304), (92, 1549856), (112, 1273096), (119, 1198208), (128, 1113959), (136, 1048432), (148, 963424), (154, 925888), (161, 885632), (176, 810152), (184, 774928), (187, 762496), (224, 636548), (238, 599104), (253, 563584), (259, 550528), (272, 524216), (296, 481712), (308, 462944), (322, 442816), (352, 405076), (368, 387464), (374, 381248), (391, 364672), (407, 350336), (448, 318274), (476, 299552), (506, 281792), (518, 275264), (544, 262108), (592, 240856), (616, 231472), (629, 226688), (644, 221408), (704, 202538), (736, 193732), (748, 190624), (782, 182336), (814, 175168), (851, 167552), (896, 159137), (952, 149776), (1012, 140896), (1036, 137632), (1088, 131054), (1184, 120428), (1232, 115736), (1258, 113344), (1288, 110704), (1309, 108928), (1408, 101269), (1472, 96866), (1496, 95312), (1564, 91168), (1628, 87584), (1702, 83776), (1771, 80512), (1904, 74888), (2024, 70448), (2072, 68816), (2176, 65527), (2368, 60214), (2464, 57868), (2516, 56672), (2576, 55352), (2618, 54464), (2737, 52096), (2849, 50048), (2944, 48433), (2992, 47656), (3128, 45584), (3256, 43792), (3404, 41888), (3542, 40256), (3808, 37444), (4048, 35224), (4144, 34408), (4301, 33152), (4403, 32384), (4736, 30107), (4928, 28934), (5032, 28336), (5152, 27676), (5236, 27232), (5474, 26048), (5698, 25024), (5957, 23936), (5984, 23828), (6256, 22792), (6512, 21896), (6808, 20944), (6919, 20608), (7084, 20128), (7616, 18722), (8096, 17612), (8288, 17204), (8602, 16576), (8806, 16192), (9361, 15232), (9856, 14467), (10064, 14168), (10304, 13838), (10472, 13616), (10948, 13024), (11396, 12512), (11914, 11968)]