820313676

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:266

約数の個数: 384

約数和(自身を含む): 2890137600

約数和(自身を除く): 2069823924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 23, 26, 27, 28, 36, 38, 39, 42, 46, 52, 54, 57, 63, 69, 76, 78, 84, 91, 92, 108, 114, 117, 126, 133, 138, 156, 161, 171, 182, 189, 191, 207, 228, 234, 247, 252, 266, 273, 276, 299, 322, 342, 351, 364, 378, 382, 399, 414, 437, 468, 483, 494, 513, 532, 546, 573, 598, 621, 644, 684, 702, 741, 756, 764, 798, 819, 828, 874, 897, 966, 988, 1026, 1092, 1146, 1196, 1197, 1242, 1311, 1337, 1404, 1449, 1482, 1596, 1638, 1719, 1729, 1748, 1794, 1932, 2052, 2093, 2223, 2292, 2394, 2457, 2483, 2484, 2622, 2674, 2691, 2898, 2964, 3059, 3276, 3438, 3458, 3588, 3591, 3629, 3933, 4011, 4186, 4347, 4393, 4446, 4788, 4914, 4966, 5157, 5187, 5244, 5348, 5382, 5681, 5796, 6118, 6279, 6669, 6876, 6916, 7182, 7258, 7449, 7866, 8022, 8073, 8372, 8694, 8786, 8892, 9177, 9828, 9932, 10314, 10374, 10764, 10887, 11362, 11799, 12033, 12236, 12558, 13179, 13338, 14364, 14516, 14898, 15561, 15732, 16044, 16146, 17043, 17381, 17388, 17572, 18354, 18837, 20628, 20748, 21774, 22347, 22724, 23598, 24066, 25116, 25403, 26358, 26676, 27531, 29796, 30751, 31122, 32292, 32661, 34086, 34762, 36099, 36708, 37674, 39537, 39767, 43548, 44694, 46683, 47177, 47196, 48132, 50806, 51129, 52143, 52716, 55062, 56511, 57109, 61502, 62244, 65322, 67041, 68172, 69524, 72198, 75348, 76209, 79074, 79534, 82593, 83467, 89388, 92253, 93366, 94354, 97983, 101612, 102258, 104286, 110124, 113022, 114218, 118611, 119301, 123004, 130644, 134082, 141531, 144396, 152418, 153387, 156429, 158148, 159068, 165186, 166934, 171327, 184506, 186732, 188708, 195966, 204516, 208572, 226044, 228436, 228627, 237222, 238602, 250401, 268164, 276759, 283062, 304836, 306774, 312858, 330239, 330372, 333868, 342654, 357903, 369012, 391932, 399763, 424593, 457254, 469287, 474444, 477204, 500802, 513981, 553518, 566124, 584269, 613548, 625716, 660478, 685308, 685881, 715806, 751203, 799526, 830277, 849186, 914508, 938574, 990717, 1001604, 1027962, 1073709, 1085071, 1107036, 1168538, 1199289, 1273779, 1320956, 1371762, 1431612, 1502406, 1541943, 1599052, 1660554, 1698372, 1752807, 1877148, 1981434, 2055924, 2147418, 2170142, 2253609, 2337076, 2398578, 2547558, 2743524, 2972151, 3004812, 3083886, 3255213, 3321108, 3505614, 3597867, 3962868, 4294836, 4340284, 4507218, 4797156, 5095116, 5258421, 5944302, 6167772, 6510426, 7011228, 7195734, 7595497, 8916453, 9014436, 9765639, 10516842, 10793601, 11888604, 13020852, 14391468, 15190994, 15775263, 17832906, 19531278, 21033684, 21587202, 22786491, 29296917, 30381988, 31550526, 35665812, 39062556, 43174404, 45572982, 58593834, 63101052, 68359473, 91145964, 117187668, 136718946, 205078419, 273437892, 410156838, 820313676]

約数ペア:

[(1, 820313676), (2, 410156838), (3, 273437892), (4, 205078419), (6, 136718946), (7, 117187668), (9, 91145964), (12, 68359473), (13, 63101052), (14, 58593834), (18, 45572982), (19, 43174404), (21, 39062556), (23, 35665812), (26, 31550526), (27, 30381988), (28, 29296917), (36, 22786491), (38, 21587202), (39, 21033684), (42, 19531278), (46, 17832906), (52, 15775263), (54, 15190994), (57, 14391468), (63, 13020852), (69, 11888604), (76, 10793601), (78, 10516842), (84, 9765639), (91, 9014436), (92, 8916453), (108, 7595497), (114, 7195734), (117, 7011228), (126, 6510426), (133, 6167772), (138, 5944302), (156, 5258421), (161, 5095116), (171, 4797156), (182, 4507218), (189, 4340284), (191, 4294836), (207, 3962868), (228, 3597867), (234, 3505614), (247, 3321108), (252, 3255213), (266, 3083886), (273, 3004812), (276, 2972151), (299, 2743524), (322, 2547558), (342, 2398578), (351, 2337076), (364, 2253609), (378, 2170142), (382, 2147418), (399, 2055924), (414, 1981434), (437, 1877148), (468, 1752807), (483, 1698372), (494, 1660554), (513, 1599052), (532, 1541943), (546, 1502406), (573, 1431612), (598, 1371762), (621, 1320956), (644, 1273779), (684, 1199289), (702, 1168538), (741, 1107036), (756, 1085071), (764, 1073709), (798, 1027962), (819, 1001604), (828, 990717), (874, 938574), (897, 914508), (966, 849186), (988, 830277), (1026, 799526), (1092, 751203), (1146, 715806), (1196, 685881), (1197, 685308), (1242, 660478), (1311, 625716), (1337, 613548), (1404, 584269), (1449, 566124), (1482, 553518), (1596, 513981), (1638, 500802), (1719, 477204), (1729, 474444), (1748, 469287), (1794, 457254), (1932, 424593), (2052, 399763), (2093, 391932), (2223, 369012), (2292, 357903), (2394, 342654), (2457, 333868), (2483, 330372), (2484, 330239), (2622, 312858), (2674, 306774), (2691, 304836), (2898, 283062), (2964, 276759), (3059, 268164), (3276, 250401), (3438, 238602), (3458, 237222), (3588, 228627), (3591, 228436), (3629, 226044), (3933, 208572), (4011, 204516), (4186, 195966), (4347, 188708), (4393, 186732), (4446, 184506), (4788, 171327), (4914, 166934), (4966, 165186), (5157, 159068), (5187, 158148), (5244, 156429), (5348, 153387), (5382, 152418), (5681, 144396), (5796, 141531), (6118, 134082), (6279, 130644), (6669, 123004), (6876, 119301), (6916, 118611), (7182, 114218), (7258, 113022), (7449, 110124), (7866, 104286), (8022, 102258), (8073, 101612), (8372, 97983), (8694, 94354), (8786, 93366), (8892, 92253), (9177, 89388), (9828, 83467), (9932, 82593), (10314, 79534), (10374, 79074), (10764, 76209), (10887, 75348), (11362, 72198), (11799, 69524), (12033, 68172), (12236, 67041), (12558, 65322), (13179, 62244), (13338, 61502), (14364, 57109), (14516, 56511), (14898, 55062), (15561, 52716), (15732, 52143), (16044, 51129), (16146, 50806), (17043, 48132), (17381, 47196), (17388, 47177), (17572, 46683), (18354, 44694), (18837, 43548), (20628, 39767), (20748, 39537), (21774, 37674), (22347, 36708), (22724, 36099), (23598, 34762), (24066, 34086), (25116, 32661), (25403, 32292), (26358, 31122), (26676, 30751), (27531, 29796)]