380641352

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:355

約数の個数: 128

約数和(自身を含む): 928972800

約数和(自身を除く): 548331448

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 52, 56, 91, 92, 104, 127, 161, 179, 182, 184, 254, 299, 322, 358, 364, 508, 598, 644, 716, 728, 889, 1016, 1196, 1253, 1288, 1432, 1651, 1778, 2093, 2327, 2392, 2506, 2921, 3302, 3556, 4117, 4186, 4654, 5012, 5842, 6604, 7112, 8234, 8372, 9308, 10024, 11557, 11684, 13208, 16289, 16468, 16744, 18616, 20447, 22733, 23114, 23368, 28819, 32578, 32936, 37973, 40894, 45466, 46228, 53521, 57638, 65156, 75946, 81788, 90932, 92456, 107042, 115276, 130312, 151892, 159131, 163576, 181864, 214084, 230552, 265811, 295529, 303784, 318262, 374647, 428168, 522859, 531622, 591058, 636524, 749294, 1045718, 1063244, 1182116, 1273048, 1498588, 2068703, 2091436, 2126488, 2364232, 2997176, 3660013, 4137406, 4182872, 6797167, 7320026, 8274812, 13594334, 14640052, 16549624, 27188668, 29280104, 47580169, 54377336, 95160338, 190320676, 380641352]

約数ペア:

[(1, 380641352), (2, 190320676), (4, 95160338), (7, 54377336), (8, 47580169), (13, 29280104), (14, 27188668), (23, 16549624), (26, 14640052), (28, 13594334), (46, 8274812), (52, 7320026), (56, 6797167), (91, 4182872), (92, 4137406), (104, 3660013), (127, 2997176), (161, 2364232), (179, 2126488), (182, 2091436), (184, 2068703), (254, 1498588), (299, 1273048), (322, 1182116), (358, 1063244), (364, 1045718), (508, 749294), (598, 636524), (644, 591058), (716, 531622), (728, 522859), (889, 428168), (1016, 374647), (1196, 318262), (1253, 303784), (1288, 295529), (1432, 265811), (1651, 230552), (1778, 214084), (2093, 181864), (2327, 163576), (2392, 159131), (2506, 151892), (2921, 130312), (3302, 115276), (3556, 107042), (4117, 92456), (4186, 90932), (4654, 81788), (5012, 75946), (5842, 65156), (6604, 57638), (7112, 53521), (8234, 46228), (8372, 45466), (9308, 40894), (10024, 37973), (11557, 32936), (11684, 32578), (13208, 28819), (16289, 23368), (16468, 23114), (16744, 22733), (18616, 20447)]