8278239984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1\times {\mathrm{463}}^1$

素因数の和:1027

約数の個数: 160

約数和(自身を含む): 24745082880

約数和(自身を除く): 16466842896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 127, 168, 254, 336, 381, 419, 463, 508, 762, 838, 889, 926, 1016, 1257, 1389, 1524, 1676, 1778, 1852, 2032, 2514, 2667, 2778, 2933, 3048, 3241, 3352, 3556, 3704, 5028, 5334, 5556, 5866, 6096, 6482, 6704, 7112, 7408, 8799, 9723, 10056, 10668, 11112, 11732, 12964, 14224, 17598, 19446, 20112, 21336, 22224, 23464, 25928, 35196, 38892, 42672, 46928, 51856, 53213, 58801, 70392, 77784, 106426, 117602, 140784, 155568, 159639, 176403, 193997, 212852, 235204, 319278, 352806, 372491, 387994, 411607, 425704, 470408, 581991, 638556, 705612, 744982, 775988, 823214, 851408, 940816, 1117473, 1163982, 1234821, 1277112, 1357979, 1411224, 1489964, 1551976, 1646428, 2234946, 2327964, 2469642, 2554224, 2715958, 2822448, 2979928, 3103952, 3292856, 4073937, 4469892, 4655928, 4939284, 5431916, 5959856, 6585712, 8147874, 8939784, 9311856, 9878568, 10863832, 16295748, 17879568, 19757136, 21727664, 24637619, 32591496, 49275238, 65182992, 73912857, 98550476, 147825714, 172463333, 197100952, 295651428, 344926666, 394201904, 517389999, 591302856, 689853332, 1034779998, 1182605712, 1379706664, 2069559996, 2759413328, 4139119992, 8278239984]

約数ペア:

[(1, 8278239984), (2, 4139119992), (3, 2759413328), (4, 2069559996), (6, 1379706664), (7, 1182605712), (8, 1034779998), (12, 689853332), (14, 591302856), (16, 517389999), (21, 394201904), (24, 344926666), (28, 295651428), (42, 197100952), (48, 172463333), (56, 147825714), (84, 98550476), (112, 73912857), (127, 65182992), (168, 49275238), (254, 32591496), (336, 24637619), (381, 21727664), (419, 19757136), (463, 17879568), (508, 16295748), (762, 10863832), (838, 9878568), (889, 9311856), (926, 8939784), (1016, 8147874), (1257, 6585712), (1389, 5959856), (1524, 5431916), (1676, 4939284), (1778, 4655928), (1852, 4469892), (2032, 4073937), (2514, 3292856), (2667, 3103952), (2778, 2979928), (2933, 2822448), (3048, 2715958), (3241, 2554224), (3352, 2469642), (3556, 2327964), (3704, 2234946), (5028, 1646428), (5334, 1551976), (5556, 1489964), (5866, 1411224), (6096, 1357979), (6482, 1277112), (6704, 1234821), (7112, 1163982), (7408, 1117473), (8799, 940816), (9723, 851408), (10056, 823214), (10668, 775988), (11112, 744982), (11732, 705612), (12964, 638556), (14224, 581991), (17598, 470408), (19446, 425704), (20112, 411607), (21336, 387994), (22224, 372491), (23464, 352806), (25928, 319278), (35196, 235204), (38892, 212852), (42672, 193997), (46928, 176403), (51856, 159639), (53213, 155568), (58801, 140784), (70392, 117602), (77784, 106426)]