981696144

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:278

約数の個数: 320

約数和(自身を含む): 3239792640

約数和(自身を除く): 2258096496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 17, 22, 24, 26, 33, 34, 39, 44, 47, 48, 51, 52, 66, 68, 78, 88, 94, 102, 104, 132, 136, 141, 143, 156, 176, 179, 187, 188, 204, 208, 221, 264, 272, 282, 286, 312, 358, 374, 376, 408, 429, 442, 517, 528, 537, 561, 564, 572, 611, 624, 663, 716, 748, 752, 799, 816, 858, 884, 1034, 1074, 1122, 1128, 1144, 1222, 1326, 1432, 1496, 1551, 1598, 1716, 1768, 1833, 1969, 2068, 2148, 2244, 2256, 2288, 2327, 2397, 2431, 2444, 2652, 2864, 2992, 3043, 3102, 3196, 3432, 3536, 3666, 3938, 4136, 4296, 4488, 4654, 4794, 4862, 4888, 5304, 5907, 6086, 6204, 6392, 6721, 6864, 6981, 7293, 7332, 7876, 8272, 8413, 8592, 8789, 8976, 9129, 9308, 9588, 9724, 9776, 10387, 10608, 11814, 12172, 12408, 12784, 13442, 13962, 14586, 14664, 15752, 16826, 17578, 18258, 18616, 19176, 19448, 20163, 20774, 23628, 24344, 24816, 25239, 25597, 26367, 26884, 27924, 29172, 29328, 31161, 31504, 33473, 33652, 35156, 36516, 37232, 38352, 38896, 39559, 40326, 41548, 47256, 48688, 50478, 51194, 52734, 53768, 55848, 58344, 62322, 66946, 67304, 70312, 73032, 76791, 79118, 80652, 83096, 92543, 94512, 100419, 100956, 102388, 105468, 107536, 109369, 111696, 114257, 116688, 118677, 124644, 133892, 134608, 140624, 143021, 146064, 153582, 158236, 161304, 166192, 185086, 200838, 201912, 204776, 210936, 218738, 228514, 237354, 249288, 267784, 277629, 286042, 307164, 316472, 322608, 328107, 342771, 370172, 401676, 403824, 409552, 421872, 429063, 435149, 437476, 457028, 474708, 498576, 535568, 555258, 572084, 614328, 632944, 656214, 685542, 740344, 803352, 858126, 870298, 874952, 914056, 949416, 1110516, 1144168, 1203059, 1228656, 1305447, 1312428, 1371084, 1480688, 1573231, 1606704, 1716252, 1740596, 1749904, 1828112, 1859273, 1898832, 2221032, 2288336, 2406118, 2610894, 2624856, 2742168, 3146462, 3432504, 3481192, 3609177, 3718546, 4442064, 4719693, 4812236, 5221788, 5249712, 5484336, 5577819, 6292924, 6865008, 6962384, 7218354, 7437092, 9439386, 9624472, 10443576, 11155638, 12585848, 14436708, 14874184, 18878772, 19248944, 20452003, 20887152, 22311276, 25171696, 28873416, 29748368, 37757544, 40904006, 44622552, 57746832, 61356009, 75515088, 81808012, 89245104, 122712018, 163616024, 245424036, 327232048, 490848072, 981696144]

約数ペア:

[(1, 981696144), (2, 490848072), (3, 327232048), (4, 245424036), (6, 163616024), (8, 122712018), (11, 89245104), (12, 81808012), (13, 75515088), (16, 61356009), (17, 57746832), (22, 44622552), (24, 40904006), (26, 37757544), (33, 29748368), (34, 28873416), (39, 25171696), (44, 22311276), (47, 20887152), (48, 20452003), (51, 19248944), (52, 18878772), (66, 14874184), (68, 14436708), (78, 12585848), (88, 11155638), (94, 10443576), (102, 9624472), (104, 9439386), (132, 7437092), (136, 7218354), (141, 6962384), (143, 6865008), (156, 6292924), (176, 5577819), (179, 5484336), (187, 5249712), (188, 5221788), (204, 4812236), (208, 4719693), (221, 4442064), (264, 3718546), (272, 3609177), (282, 3481192), (286, 3432504), (312, 3146462), (358, 2742168), (374, 2624856), (376, 2610894), (408, 2406118), (429, 2288336), (442, 2221032), (517, 1898832), (528, 1859273), (537, 1828112), (561, 1749904), (564, 1740596), (572, 1716252), (611, 1606704), (624, 1573231), (663, 1480688), (716, 1371084), (748, 1312428), (752, 1305447), (799, 1228656), (816, 1203059), (858, 1144168), (884, 1110516), (1034, 949416), (1074, 914056), (1122, 874952), (1128, 870298), (1144, 858126), (1222, 803352), (1326, 740344), (1432, 685542), (1496, 656214), (1551, 632944), (1598, 614328), (1716, 572084), (1768, 555258), (1833, 535568), (1969, 498576), (2068, 474708), (2148, 457028), (2244, 437476), (2256, 435149), (2288, 429063), (2327, 421872), (2397, 409552), (2431, 403824), (2444, 401676), (2652, 370172), (2864, 342771), (2992, 328107), (3043, 322608), (3102, 316472), (3196, 307164), (3432, 286042), (3536, 277629), (3666, 267784), (3938, 249288), (4136, 237354), (4296, 228514), (4488, 218738), (4654, 210936), (4794, 204776), (4862, 201912), (4888, 200838), (5304, 185086), (5907, 166192), (6086, 161304), (6204, 158236), (6392, 153582), (6721, 146064), (6864, 143021), (6981, 140624), (7293, 134608), (7332, 133892), (7876, 124644), (8272, 118677), (8413, 116688), (8592, 114257), (8789, 111696), (8976, 109369), (9129, 107536), (9308, 105468), (9588, 102388), (9724, 100956), (9776, 100419), (10387, 94512), (10608, 92543), (11814, 83096), (12172, 80652), (12408, 79118), (12784, 76791), (13442, 73032), (13962, 70312), (14586, 67304), (14664, 66946), (15752, 62322), (16826, 58344), (17578, 55848), (18258, 53768), (18616, 52734), (19176, 51194), (19448, 50478), (20163, 48688), (20774, 47256), (23628, 41548), (24344, 40326), (24816, 39559), (25239, 38896), (25597, 38352), (26367, 37232), (26884, 36516), (27924, 35156), (29172, 33652), (29328, 33473), (31161, 31504)]