475908732

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:257

約数の個数: 216

約数和(自身を含む): 1438819200

約数和(自身を除く): 962910468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 23, 26, 36, 38, 39, 46, 52, 57, 69, 76, 78, 92, 114, 117, 138, 156, 169, 171, 179, 207, 228, 234, 247, 276, 299, 338, 342, 358, 414, 437, 468, 494, 507, 537, 598, 676, 684, 716, 741, 828, 874, 897, 988, 1014, 1074, 1196, 1311, 1482, 1521, 1611, 1748, 1794, 2028, 2148, 2223, 2327, 2622, 2691, 2964, 3042, 3211, 3222, 3401, 3588, 3887, 3933, 4117, 4446, 4654, 5244, 5382, 5681, 6084, 6422, 6444, 6802, 6981, 7774, 7866, 8234, 8892, 9308, 9633, 10203, 10764, 11362, 11661, 12351, 12844, 13604, 13962, 15548, 15732, 16468, 17043, 19266, 20406, 20943, 22724, 23322, 24702, 27924, 28899, 30251, 30609, 34086, 34983, 37053, 38532, 40812, 41886, 44213, 46644, 49404, 51129, 53521, 57798, 60502, 61218, 68172, 69966, 73853, 74106, 78223, 83772, 88426, 90753, 102258, 107042, 115596, 121004, 122436, 132639, 139932, 147706, 148212, 156446, 160563, 176852, 181506, 204516, 214084, 221559, 234669, 265278, 272259, 295412, 312892, 321126, 363012, 397917, 443118, 469338, 481689, 530556, 544518, 574769, 642252, 664677, 695773, 704007, 795834, 886236, 938676, 963378, 1016899, 1089036, 1149538, 1329354, 1391546, 1408014, 1591668, 1724307, 1926756, 2033798, 2087319, 2299076, 2658708, 2783092, 2816028, 3050697, 3448614, 4067596, 4174638, 5172921, 6101394, 6261957, 6897228, 8349276, 9152091, 10345842, 12202788, 12523914, 13219687, 18304182, 20691684, 25047828, 26439374, 36608364, 39659061, 52878748, 79318122, 118977183, 158636244, 237954366, 475908732]

約数ペア:

[(1, 475908732), (2, 237954366), (3, 158636244), (4, 118977183), (6, 79318122), (9, 52878748), (12, 39659061), (13, 36608364), (18, 26439374), (19, 25047828), (23, 20691684), (26, 18304182), (36, 13219687), (38, 12523914), (39, 12202788), (46, 10345842), (52, 9152091), (57, 8349276), (69, 6897228), (76, 6261957), (78, 6101394), (92, 5172921), (114, 4174638), (117, 4067596), (138, 3448614), (156, 3050697), (169, 2816028), (171, 2783092), (179, 2658708), (207, 2299076), (228, 2087319), (234, 2033798), (247, 1926756), (276, 1724307), (299, 1591668), (338, 1408014), (342, 1391546), (358, 1329354), (414, 1149538), (437, 1089036), (468, 1016899), (494, 963378), (507, 938676), (537, 886236), (598, 795834), (676, 704007), (684, 695773), (716, 664677), (741, 642252), (828, 574769), (874, 544518), (897, 530556), (988, 481689), (1014, 469338), (1074, 443118), (1196, 397917), (1311, 363012), (1482, 321126), (1521, 312892), (1611, 295412), (1748, 272259), (1794, 265278), (2028, 234669), (2148, 221559), (2223, 214084), (2327, 204516), (2622, 181506), (2691, 176852), (2964, 160563), (3042, 156446), (3211, 148212), (3222, 147706), (3401, 139932), (3588, 132639), (3887, 122436), (3933, 121004), (4117, 115596), (4446, 107042), (4654, 102258), (5244, 90753), (5382, 88426), (5681, 83772), (6084, 78223), (6422, 74106), (6444, 73853), (6802, 69966), (6981, 68172), (7774, 61218), (7866, 60502), (8234, 57798), (8892, 53521), (9308, 51129), (9633, 49404), (10203, 46644), (10764, 44213), (11362, 41886), (11661, 40812), (12351, 38532), (12844, 37053), (13604, 34983), (13962, 34086), (15548, 30609), (15732, 30251), (16468, 28899), (17043, 27924), (19266, 24702), (20406, 23322), (20943, 22724)]