385696584

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{43}}^1$

素因数の和:149

約数の個数: 288

約数和(自身を含む): 1352070720

約数和(自身を除く): 966374136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 37, 39, 42, 43, 52, 56, 63, 72, 74, 78, 84, 86, 91, 104, 111, 117, 126, 129, 148, 156, 168, 172, 182, 222, 234, 252, 258, 259, 273, 296, 301, 312, 333, 344, 364, 387, 444, 468, 481, 504, 516, 518, 546, 559, 602, 666, 728, 774, 777, 819, 888, 903, 936, 962, 1032, 1036, 1092, 1118, 1204, 1332, 1369, 1443, 1548, 1554, 1591, 1638, 1677, 1806, 1924, 2072, 2184, 2236, 2331, 2408, 2664, 2709, 2738, 2886, 3096, 3108, 3182, 3276, 3354, 3367, 3612, 3848, 3913, 4107, 4329, 4472, 4662, 4773, 5031, 5418, 5476, 5772, 6216, 6364, 6552, 6708, 6734, 7224, 7826, 8214, 8658, 9324, 9546, 9583, 10062, 10101, 10836, 10952, 11137, 11544, 11739, 12321, 12728, 13416, 13468, 14319, 15652, 16428, 17316, 17797, 18648, 19092, 19166, 20124, 20202, 20683, 21672, 22274, 23478, 24642, 26936, 28638, 28749, 30303, 31304, 32856, 33411, 34632, 35217, 35594, 38184, 38332, 40248, 40404, 41366, 44548, 46956, 49284, 53391, 57276, 57498, 58867, 60606, 62049, 66822, 70434, 71188, 76664, 80808, 82732, 86247, 89096, 93912, 98568, 100233, 106782, 114552, 114996, 117734, 121212, 124098, 124579, 133644, 140868, 142376, 144781, 160173, 165464, 172494, 176601, 186147, 200466, 213564, 229992, 235468, 242424, 248196, 249158, 267288, 281736, 289562, 320346, 344988, 353202, 372294, 373737, 400932, 412069, 427128, 434343, 470936, 496392, 498316, 529803, 579124, 640692, 689976, 706404, 744588, 747474, 765271, 801864, 824138, 868686, 996632, 1059606, 1121211, 1158248, 1236207, 1281384, 1303029, 1412808, 1489176, 1494948, 1530542, 1648276, 1737372, 2119212, 2242422, 2295813, 2472414, 2606058, 2989896, 3061084, 3296552, 3474744, 3708621, 4238424, 4484844, 4591626, 4944828, 5212116, 5356897, 6122168, 6887439, 7417242, 8969688, 9183252, 9889656, 10424232, 10713794, 13774878, 14834484, 16070691, 18366504, 21427588, 27549756, 29668968, 32141382, 42855176, 48212073, 55099512, 64282764, 96424146, 128565528, 192848292, 385696584]

約数ペア:

[(1, 385696584), (2, 192848292), (3, 128565528), (4, 96424146), (6, 64282764), (7, 55099512), (8, 48212073), (9, 42855176), (12, 32141382), (13, 29668968), (14, 27549756), (18, 21427588), (21, 18366504), (24, 16070691), (26, 14834484), (28, 13774878), (36, 10713794), (37, 10424232), (39, 9889656), (42, 9183252), (43, 8969688), (52, 7417242), (56, 6887439), (63, 6122168), (72, 5356897), (74, 5212116), (78, 4944828), (84, 4591626), (86, 4484844), (91, 4238424), (104, 3708621), (111, 3474744), (117, 3296552), (126, 3061084), (129, 2989896), (148, 2606058), (156, 2472414), (168, 2295813), (172, 2242422), (182, 2119212), (222, 1737372), (234, 1648276), (252, 1530542), (258, 1494948), (259, 1489176), (273, 1412808), (296, 1303029), (301, 1281384), (312, 1236207), (333, 1158248), (344, 1121211), (364, 1059606), (387, 996632), (444, 868686), (468, 824138), (481, 801864), (504, 765271), (516, 747474), (518, 744588), (546, 706404), (559, 689976), (602, 640692), (666, 579124), (728, 529803), (774, 498316), (777, 496392), (819, 470936), (888, 434343), (903, 427128), (936, 412069), (962, 400932), (1032, 373737), (1036, 372294), (1092, 353202), (1118, 344988), (1204, 320346), (1332, 289562), (1369, 281736), (1443, 267288), (1548, 249158), (1554, 248196), (1591, 242424), (1638, 235468), (1677, 229992), (1806, 213564), (1924, 200466), (2072, 186147), (2184, 176601), (2236, 172494), (2331, 165464), (2408, 160173), (2664, 144781), (2709, 142376), (2738, 140868), (2886, 133644), (3096, 124579), (3108, 124098), (3182, 121212), (3276, 117734), (3354, 114996), (3367, 114552), (3612, 106782), (3848, 100233), (3913, 98568), (4107, 93912), (4329, 89096), (4472, 86247), (4662, 82732), (4773, 80808), (5031, 76664), (5418, 71188), (5476, 70434), (5772, 66822), (6216, 62049), (6364, 60606), (6552, 58867), (6708, 57498), (6734, 57276), (7224, 53391), (7826, 49284), (8214, 46956), (8658, 44548), (9324, 41366), (9546, 40404), (9583, 40248), (10062, 38332), (10101, 38184), (10836, 35594), (10952, 35217), (11137, 34632), (11544, 33411), (11739, 32856), (12321, 31304), (12728, 30303), (13416, 28749), (13468, 28638), (14319, 26936), (15652, 24642), (16428, 23478), (17316, 22274), (17797, 21672), (18648, 20683), (19092, 20202), (19166, 20124)]