40471704

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:135

約数の個数: 256

約数和(自身を含む): 145152000

約数和(自身を除く): 104680296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 29, 36, 39, 42, 52, 54, 56, 58, 63, 71, 72, 78, 84, 87, 91, 104, 108, 116, 117, 126, 142, 156, 168, 174, 182, 189, 203, 213, 216, 232, 234, 252, 261, 273, 284, 312, 348, 351, 364, 377, 378, 406, 426, 468, 497, 504, 522, 546, 568, 609, 639, 696, 702, 728, 754, 756, 783, 812, 819, 852, 923, 936, 994, 1044, 1092, 1131, 1218, 1278, 1404, 1491, 1508, 1512, 1566, 1624, 1638, 1704, 1827, 1846, 1917, 1988, 2059, 2088, 2184, 2262, 2436, 2457, 2556, 2639, 2769, 2808, 2982, 3016, 3132, 3276, 3393, 3654, 3692, 3834, 3976, 4118, 4473, 4524, 4872, 4914, 5112, 5278, 5481, 5538, 5964, 6177, 6264, 6461, 6552, 6786, 7308, 7384, 7668, 7917, 8236, 8307, 8946, 9048, 9828, 10179, 10556, 10962, 11076, 11928, 12354, 12922, 13419, 13572, 14413, 14616, 15336, 15834, 16472, 16614, 17892, 18531, 19383, 19656, 20358, 21112, 21924, 22152, 23751, 24708, 24921, 25844, 26767, 26838, 27144, 28826, 31668, 33228, 35784, 37062, 38766, 40716, 43239, 43848, 47502, 49416, 49842, 51688, 53534, 53676, 55593, 57652, 58149, 63336, 66456, 71253, 74124, 77532, 80301, 81432, 86478, 95004, 99684, 107068, 107352, 111186, 115304, 116298, 129717, 142506, 148248, 155064, 160602, 172956, 174447, 187369, 190008, 199368, 214136, 222372, 232596, 240903, 259434, 285012, 321204, 345912, 348894, 374738, 389151, 444744, 465192, 481806, 518868, 562107, 570024, 642408, 697788, 722709, 749476, 778302, 963612, 1037736, 1124214, 1395576, 1445418, 1498952, 1556604, 1686321, 1927224, 2248428, 2890836, 3113208, 3372642, 4496856, 5058963, 5781672, 6745284, 10117926, 13490568, 20235852, 40471704]

約数ペア:

[(1, 40471704), (2, 20235852), (3, 13490568), (4, 10117926), (6, 6745284), (7, 5781672), (8, 5058963), (9, 4496856), (12, 3372642), (13, 3113208), (14, 2890836), (18, 2248428), (21, 1927224), (24, 1686321), (26, 1556604), (27, 1498952), (28, 1445418), (29, 1395576), (36, 1124214), (39, 1037736), (42, 963612), (52, 778302), (54, 749476), (56, 722709), (58, 697788), (63, 642408), (71, 570024), (72, 562107), (78, 518868), (84, 481806), (87, 465192), (91, 444744), (104, 389151), (108, 374738), (116, 348894), (117, 345912), (126, 321204), (142, 285012), (156, 259434), (168, 240903), (174, 232596), (182, 222372), (189, 214136), (203, 199368), (213, 190008), (216, 187369), (232, 174447), (234, 172956), (252, 160602), (261, 155064), (273, 148248), (284, 142506), (312, 129717), (348, 116298), (351, 115304), (364, 111186), (377, 107352), (378, 107068), (406, 99684), (426, 95004), (468, 86478), (497, 81432), (504, 80301), (522, 77532), (546, 74124), (568, 71253), (609, 66456), (639, 63336), (696, 58149), (702, 57652), (728, 55593), (754, 53676), (756, 53534), (783, 51688), (812, 49842), (819, 49416), (852, 47502), (923, 43848), (936, 43239), (994, 40716), (1044, 38766), (1092, 37062), (1131, 35784), (1218, 33228), (1278, 31668), (1404, 28826), (1491, 27144), (1508, 26838), (1512, 26767), (1566, 25844), (1624, 24921), (1638, 24708), (1704, 23751), (1827, 22152), (1846, 21924), (1917, 21112), (1988, 20358), (2059, 19656), (2088, 19383), (2184, 18531), (2262, 17892), (2436, 16614), (2457, 16472), (2556, 15834), (2639, 15336), (2769, 14616), (2808, 14413), (2982, 13572), (3016, 13419), (3132, 12922), (3276, 12354), (3393, 11928), (3654, 11076), (3692, 10962), (3834, 10556), (3976, 10179), (4118, 9828), (4473, 9048), (4524, 8946), (4872, 8307), (4914, 8236), (5112, 7917), (5278, 7668), (5481, 7384), (5538, 7308), (5964, 6786), (6177, 6552), (6264, 6461)]