1273564656

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5717}}^1$

素因数の和:5768

約数の個数: 240

約数和(自身を含む): 4645577664

約数和(自身を除く): 3372013008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 48, 51, 52, 56, 63, 68, 72, 78, 84, 91, 102, 104, 112, 117, 119, 126, 136, 144, 153, 156, 168, 182, 204, 208, 221, 234, 238, 252, 272, 273, 306, 312, 336, 357, 364, 408, 442, 468, 476, 504, 546, 612, 624, 663, 714, 728, 816, 819, 884, 936, 952, 1008, 1071, 1092, 1224, 1326, 1428, 1456, 1547, 1638, 1768, 1872, 1904, 1989, 2142, 2184, 2448, 2652, 2856, 3094, 3276, 3536, 3978, 4284, 4368, 4641, 5304, 5712, 5717, 6188, 6552, 7956, 8568, 9282, 10608, 11434, 12376, 13104, 13923, 15912, 17136, 17151, 18564, 22868, 24752, 27846, 31824, 34302, 37128, 40019, 45736, 51453, 55692, 68604, 74256, 74321, 80038, 91472, 97189, 102906, 111384, 120057, 137208, 148642, 160076, 194378, 205812, 222768, 222963, 240114, 274416, 291567, 297284, 320152, 360171, 388756, 411624, 445926, 480228, 520247, 583134, 594568, 640304, 668889, 680323, 720342, 777512, 823248, 874701, 891852, 960456, 1040494, 1166268, 1189136, 1263457, 1337778, 1360646, 1440684, 1555024, 1560741, 1749402, 1783704, 1920912, 2040969, 2080988, 2332536, 2526914, 2675556, 2721292, 2881368, 3121482, 3498804, 3567408, 3790371, 4081938, 4161976, 4665072, 4682223, 5053828, 5351112, 5442584, 5762736, 6122907, 6242964, 6997608, 7580742, 8163876, 8323952, 8844199, 9364446, 10107656, 10702224, 10885168, 11371113, 12245814, 12485928, 13995216, 15161484, 16327752, 17688398, 18728892, 20215312, 22742226, 24491628, 24971856, 26532597, 30322968, 32655504, 35376796, 37457784, 45484452, 48983256, 53065194, 60645936, 70753592, 74915568, 79597791, 90968904, 97966512, 106130388, 141507184, 159195582, 181937808, 212260776, 318391164, 424521552, 636782328, 1273564656]

約数ペア:

[(1, 1273564656), (2, 636782328), (3, 424521552), (4, 318391164), (6, 212260776), (7, 181937808), (8, 159195582), (9, 141507184), (12, 106130388), (13, 97966512), (14, 90968904), (16, 79597791), (17, 74915568), (18, 70753592), (21, 60645936), (24, 53065194), (26, 48983256), (28, 45484452), (34, 37457784), (36, 35376796), (39, 32655504), (42, 30322968), (48, 26532597), (51, 24971856), (52, 24491628), (56, 22742226), (63, 20215312), (68, 18728892), (72, 17688398), (78, 16327752), (84, 15161484), (91, 13995216), (102, 12485928), (104, 12245814), (112, 11371113), (117, 10885168), (119, 10702224), (126, 10107656), (136, 9364446), (144, 8844199), (153, 8323952), (156, 8163876), (168, 7580742), (182, 6997608), (204, 6242964), (208, 6122907), (221, 5762736), (234, 5442584), (238, 5351112), (252, 5053828), (272, 4682223), (273, 4665072), (306, 4161976), (312, 4081938), (336, 3790371), (357, 3567408), (364, 3498804), (408, 3121482), (442, 2881368), (468, 2721292), (476, 2675556), (504, 2526914), (546, 2332536), (612, 2080988), (624, 2040969), (663, 1920912), (714, 1783704), (728, 1749402), (816, 1560741), (819, 1555024), (884, 1440684), (936, 1360646), (952, 1337778), (1008, 1263457), (1071, 1189136), (1092, 1166268), (1224, 1040494), (1326, 960456), (1428, 891852), (1456, 874701), (1547, 823248), (1638, 777512), (1768, 720342), (1872, 680323), (1904, 668889), (1989, 640304), (2142, 594568), (2184, 583134), (2448, 520247), (2652, 480228), (2856, 445926), (3094, 411624), (3276, 388756), (3536, 360171), (3978, 320152), (4284, 297284), (4368, 291567), (4641, 274416), (5304, 240114), (5712, 222963), (5717, 222768), (6188, 205812), (6552, 194378), (7956, 160076), (8568, 148642), (9282, 137208), (10608, 120057), (11434, 111384), (12376, 102906), (13104, 97189), (13923, 91472), (15912, 80038), (17136, 74321), (17151, 74256), (18564, 68604), (22868, 55692), (24752, 51453), (27846, 45736), (31824, 40019), (34302, 37128)]