338942604

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:213

約数の個数: 288

約数和(自身を含む): 1126137600

約数和(自身を除く): 787194996

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 29, 33, 39, 42, 44, 49, 52, 58, 66, 77, 78, 84, 87, 91, 98, 116, 132, 139, 143, 147, 154, 156, 174, 182, 196, 203, 231, 273, 278, 286, 294, 308, 319, 348, 364, 377, 406, 417, 429, 462, 539, 546, 556, 572, 588, 609, 637, 638, 754, 812, 834, 858, 924, 957, 973, 1001, 1078, 1092, 1131, 1218, 1274, 1276, 1421, 1508, 1529, 1617, 1668, 1716, 1807, 1911, 1914, 1946, 2002, 2156, 2233, 2262, 2436, 2548, 2639, 2842, 2919, 3003, 3058, 3234, 3614, 3822, 3828, 3892, 4004, 4031, 4147, 4263, 4466, 4524, 4587, 5278, 5421, 5684, 5838, 6006, 6116, 6468, 6699, 6811, 7007, 7228, 7644, 7917, 8062, 8294, 8526, 8932, 9174, 10556, 10703, 10842, 11676, 12012, 12093, 12441, 12649, 13398, 13622, 14014, 15631, 15834, 16124, 16588, 17052, 18348, 18473, 19877, 20433, 21021, 21406, 21684, 24186, 24882, 25298, 26796, 27244, 28028, 28217, 29029, 31262, 31668, 32109, 36946, 37947, 39754, 40866, 42042, 42812, 44341, 46893, 48372, 49764, 50596, 52403, 55419, 56434, 58058, 59631, 62524, 64218, 73892, 74921, 75894, 79508, 81732, 84084, 84651, 87087, 88543, 88682, 93786, 104806, 110838, 112868, 116116, 119262, 128436, 133023, 139139, 149842, 151788, 157209, 169302, 174174, 177086, 177364, 187572, 197519, 203203, 209612, 221676, 224763, 238524, 265629, 266046, 278278, 299684, 310387, 314418, 338604, 348348, 354172, 366821, 395038, 406406, 417417, 449526, 531258, 532092, 556556, 576433, 592557, 609609, 620774, 628836, 733642, 790076, 812812, 834834, 899052, 931161, 973973, 1062516, 1100463, 1152866, 1185114, 1219218, 1241548, 1467284, 1669668, 1729299, 1862322, 1947946, 2172709, 2200926, 2305732, 2370228, 2438436, 2567747, 2921919, 3458598, 3724644, 3895892, 4035031, 4345418, 4401852, 5135494, 5843838, 6518127, 6917196, 7703241, 8070062, 8690836, 10270988, 11687676, 12105093, 13036254, 15406482, 16140124, 24210186, 26072508, 28245217, 30812964, 48420372, 56490434, 84735651, 112980868, 169471302, 338942604]

約数ペア:

[(1, 338942604), (2, 169471302), (3, 112980868), (4, 84735651), (6, 56490434), (7, 48420372), (11, 30812964), (12, 28245217), (13, 26072508), (14, 24210186), (21, 16140124), (22, 15406482), (26, 13036254), (28, 12105093), (29, 11687676), (33, 10270988), (39, 8690836), (42, 8070062), (44, 7703241), (49, 6917196), (52, 6518127), (58, 5843838), (66, 5135494), (77, 4401852), (78, 4345418), (84, 4035031), (87, 3895892), (91, 3724644), (98, 3458598), (116, 2921919), (132, 2567747), (139, 2438436), (143, 2370228), (147, 2305732), (154, 2200926), (156, 2172709), (174, 1947946), (182, 1862322), (196, 1729299), (203, 1669668), (231, 1467284), (273, 1241548), (278, 1219218), (286, 1185114), (294, 1152866), (308, 1100463), (319, 1062516), (348, 973973), (364, 931161), (377, 899052), (406, 834834), (417, 812812), (429, 790076), (462, 733642), (539, 628836), (546, 620774), (556, 609609), (572, 592557), (588, 576433), (609, 556556), (637, 532092), (638, 531258), (754, 449526), (812, 417417), (834, 406406), (858, 395038), (924, 366821), (957, 354172), (973, 348348), (1001, 338604), (1078, 314418), (1092, 310387), (1131, 299684), (1218, 278278), (1274, 266046), (1276, 265629), (1421, 238524), (1508, 224763), (1529, 221676), (1617, 209612), (1668, 203203), (1716, 197519), (1807, 187572), (1911, 177364), (1914, 177086), (1946, 174174), (2002, 169302), (2156, 157209), (2233, 151788), (2262, 149842), (2436, 139139), (2548, 133023), (2639, 128436), (2842, 119262), (2919, 116116), (3003, 112868), (3058, 110838), (3234, 104806), (3614, 93786), (3822, 88682), (3828, 88543), (3892, 87087), (4004, 84651), (4031, 84084), (4147, 81732), (4263, 79508), (4466, 75894), (4524, 74921), (4587, 73892), (5278, 64218), (5421, 62524), (5684, 59631), (5838, 58058), (6006, 56434), (6116, 55419), (6468, 52403), (6699, 50596), (6811, 49764), (7007, 48372), (7228, 46893), (7644, 44341), (7917, 42812), (8062, 42042), (8294, 40866), (8526, 39754), (8932, 37947), (9174, 36946), (10556, 32109), (10703, 31668), (10842, 31262), (11676, 29029), (12012, 28217), (12093, 28028), (12441, 27244), (12649, 26796), (13398, 25298), (13622, 24882), (14014, 24186), (15631, 21684), (15834, 21406), (16124, 21021), (16588, 20433), (17052, 19877), (18348, 18473)]