287039424

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{739}}^1$

素因数の和:795

約数の個数: 168

約数和(自身を含む): 923259520

約数和(自身を除く): 636220096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 136, 168, 192, 204, 224, 238, 272, 289, 336, 357, 408, 448, 476, 544, 578, 672, 714, 739, 816, 867, 952, 1088, 1156, 1344, 1428, 1478, 1632, 1734, 1904, 2023, 2217, 2312, 2856, 2956, 3264, 3468, 3808, 4046, 4434, 4624, 5173, 5712, 5912, 6069, 6936, 7616, 8092, 8868, 9248, 10346, 11424, 11824, 12138, 12563, 13872, 15519, 16184, 17736, 18496, 20692, 22848, 23648, 24276, 25126, 27744, 31038, 32368, 35472, 37689, 41384, 47296, 48552, 50252, 55488, 62076, 64736, 70944, 75378, 82768, 87941, 97104, 100504, 124152, 129472, 141888, 150756, 165536, 175882, 194208, 201008, 213571, 248304, 263823, 301512, 331072, 351764, 388416, 402016, 427142, 496608, 527646, 603024, 640713, 703528, 804032, 854284, 993216, 1055292, 1206048, 1281426, 1407056, 1494997, 1708568, 2110584, 2412096, 2562852, 2814112, 2989994, 3417136, 4221168, 4484991, 5125704, 5628224, 5979988, 6834272, 8442336, 8969982, 10251408, 11959976, 13668544, 16884672, 17939964, 20502816, 23919952, 35879928, 41005632, 47839904, 71759856, 95679808, 143519712, 287039424]

約数ペア:

[(1, 287039424), (2, 143519712), (3, 95679808), (4, 71759856), (6, 47839904), (7, 41005632), (8, 35879928), (12, 23919952), (14, 20502816), (16, 17939964), (17, 16884672), (21, 13668544), (24, 11959976), (28, 10251408), (32, 8969982), (34, 8442336), (42, 6834272), (48, 5979988), (51, 5628224), (56, 5125704), (64, 4484991), (68, 4221168), (84, 3417136), (96, 2989994), (102, 2814112), (112, 2562852), (119, 2412096), (136, 2110584), (168, 1708568), (192, 1494997), (204, 1407056), (224, 1281426), (238, 1206048), (272, 1055292), (289, 993216), (336, 854284), (357, 804032), (408, 703528), (448, 640713), (476, 603024), (544, 527646), (578, 496608), (672, 427142), (714, 402016), (739, 388416), (816, 351764), (867, 331072), (952, 301512), (1088, 263823), (1156, 248304), (1344, 213571), (1428, 201008), (1478, 194208), (1632, 175882), (1734, 165536), (1904, 150756), (2023, 141888), (2217, 129472), (2312, 124152), (2856, 100504), (2956, 97104), (3264, 87941), (3468, 82768), (3808, 75378), (4046, 70944), (4434, 64736), (4624, 62076), (5173, 55488), (5712, 50252), (5912, 48552), (6069, 47296), (6936, 41384), (7616, 37689), (8092, 35472), (8868, 32368), (9248, 31038), (10346, 27744), (11424, 25126), (11824, 24276), (12138, 23648), (12563, 22848), (13872, 20692), (15519, 18496), (16184, 17736)]