275993952

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:245

約数の個数: 192

約数和(自身を含む): 825834240

約数和(自身を除く): 549840288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 43, 48, 52, 74, 78, 86, 96, 104, 111, 129, 139, 148, 156, 172, 208, 222, 258, 278, 296, 312, 344, 416, 417, 444, 481, 516, 556, 559, 592, 624, 688, 834, 888, 962, 1032, 1112, 1118, 1184, 1248, 1376, 1443, 1591, 1668, 1677, 1776, 1807, 1924, 2064, 2224, 2236, 2886, 3182, 3336, 3354, 3552, 3614, 3848, 4128, 4448, 4472, 4773, 5143, 5421, 5772, 5977, 6364, 6672, 6708, 7228, 7696, 8944, 9546, 10286, 10842, 11544, 11954, 12728, 13344, 13416, 14456, 15392, 15429, 17888, 17931, 19092, 20572, 20683, 21684, 23088, 23908, 25456, 26832, 28912, 30858, 35862, 38184, 41144, 41366, 43368, 46176, 47816, 50912, 53664, 57824, 61716, 62049, 66859, 71724, 76368, 77701, 82288, 82732, 86736, 95632, 123432, 124098, 133718, 143448, 152736, 155402, 164576, 165464, 173472, 191264, 200577, 221149, 233103, 246864, 248196, 267436, 286896, 310804, 330928, 401154, 442298, 466206, 493728, 496392, 534872, 573792, 621608, 661856, 663447, 802308, 884596, 932412, 992784, 1069744, 1243216, 1326894, 1604616, 1769192, 1864824, 1985568, 2139488, 2486432, 2653788, 2874937, 3209232, 3538384, 3729648, 5307576, 5749874, 6418464, 7076768, 7459296, 8624811, 10615152, 11499748, 17249622, 21230304, 22999496, 34499244, 45998992, 68998488, 91997984, 137996976, 275993952]

約数ペア:

[(1, 275993952), (2, 137996976), (3, 91997984), (4, 68998488), (6, 45998992), (8, 34499244), (12, 22999496), (13, 21230304), (16, 17249622), (24, 11499748), (26, 10615152), (32, 8624811), (37, 7459296), (39, 7076768), (43, 6418464), (48, 5749874), (52, 5307576), (74, 3729648), (78, 3538384), (86, 3209232), (96, 2874937), (104, 2653788), (111, 2486432), (129, 2139488), (139, 1985568), (148, 1864824), (156, 1769192), (172, 1604616), (208, 1326894), (222, 1243216), (258, 1069744), (278, 992784), (296, 932412), (312, 884596), (344, 802308), (416, 663447), (417, 661856), (444, 621608), (481, 573792), (516, 534872), (556, 496392), (559, 493728), (592, 466206), (624, 442298), (688, 401154), (834, 330928), (888, 310804), (962, 286896), (1032, 267436), (1112, 248196), (1118, 246864), (1184, 233103), (1248, 221149), (1376, 200577), (1443, 191264), (1591, 173472), (1668, 165464), (1677, 164576), (1776, 155402), (1807, 152736), (1924, 143448), (2064, 133718), (2224, 124098), (2236, 123432), (2886, 95632), (3182, 86736), (3336, 82732), (3354, 82288), (3552, 77701), (3614, 76368), (3848, 71724), (4128, 66859), (4448, 62049), (4472, 61716), (4773, 57824), (5143, 53664), (5421, 50912), (5772, 47816), (5977, 46176), (6364, 43368), (6672, 41366), (6708, 41144), (7228, 38184), (7696, 35862), (8944, 30858), (9546, 28912), (10286, 26832), (10842, 25456), (11544, 23908), (11954, 23088), (12728, 21684), (13344, 20683), (13416, 20572), (14456, 19092), (15392, 17931), (15429, 17888)]