227805984

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^3\times {\mathrm{23}}^1$

素因数の和:97

約数の個数: 288

約数和(自身を含む): 820834560

約数和(自身を除く): 593028576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 23, 24, 28, 32, 34, 36, 42, 46, 48, 51, 56, 63, 68, 69, 72, 84, 92, 96, 102, 112, 119, 126, 136, 138, 144, 153, 161, 168, 184, 204, 207, 224, 238, 252, 272, 276, 288, 289, 306, 322, 336, 357, 368, 391, 408, 414, 476, 483, 504, 544, 552, 578, 612, 644, 672, 714, 736, 782, 816, 828, 867, 952, 966, 1008, 1071, 1104, 1156, 1173, 1224, 1288, 1428, 1449, 1564, 1632, 1656, 1734, 1904, 1932, 2016, 2023, 2142, 2208, 2312, 2346, 2448, 2576, 2601, 2737, 2856, 2898, 3128, 3312, 3468, 3519, 3808, 3864, 4046, 4284, 4624, 4692, 4896, 4913, 5152, 5202, 5474, 5712, 5796, 6069, 6256, 6624, 6647, 6936, 7038, 7728, 8092, 8211, 8568, 9248, 9384, 9826, 10404, 10948, 11424, 11592, 12138, 12512, 13294, 13872, 14076, 14739, 15456, 16184, 16422, 17136, 18207, 18768, 19652, 19941, 20808, 21896, 23184, 24276, 24633, 26588, 27744, 28152, 29478, 32368, 32844, 34272, 34391, 36414, 37536, 39304, 39882, 41616, 43792, 44217, 46368, 46529, 48552, 49266, 53176, 56304, 58956, 59823, 64736, 65688, 68782, 72828, 78608, 79764, 83232, 87584, 88434, 93058, 97104, 98532, 103173, 106352, 112608, 112999, 117912, 119646, 131376, 137564, 139587, 145656, 157216, 159528, 176868, 186116, 194208, 197064, 206346, 212704, 225998, 235824, 239292, 262752, 275128, 279174, 291312, 309519, 319056, 338997, 353736, 372232, 394128, 412692, 418761, 451996, 471648, 478584, 550256, 558348, 582624, 619038, 638112, 677994, 707472, 744464, 788256, 790993, 825384, 837522, 903992, 957168, 1016991, 1100512, 1116696, 1238076, 1355988, 1414944, 1488928, 1581986, 1650768, 1675044, 1807984, 1914336, 2033982, 2233392, 2372979, 2476152, 2711976, 3163972, 3301536, 3350088, 3615968, 4067964, 4466784, 4745958, 4952304, 5423952, 6327944, 6700176, 7118937, 8135928, 9491916, 9904608, 10847904, 12655888, 13400352, 14237874, 16271856, 18983832, 25311776, 28475748, 32543712, 37967664, 56951496, 75935328, 113902992, 227805984]

約数ペア:

[(1, 227805984), (2, 113902992), (3, 75935328), (4, 56951496), (6, 37967664), (7, 32543712), (8, 28475748), (9, 25311776), (12, 18983832), (14, 16271856), (16, 14237874), (17, 13400352), (18, 12655888), (21, 10847904), (23, 9904608), (24, 9491916), (28, 8135928), (32, 7118937), (34, 6700176), (36, 6327944), (42, 5423952), (46, 4952304), (48, 4745958), (51, 4466784), (56, 4067964), (63, 3615968), (68, 3350088), (69, 3301536), (72, 3163972), (84, 2711976), (92, 2476152), (96, 2372979), (102, 2233392), (112, 2033982), (119, 1914336), (126, 1807984), (136, 1675044), (138, 1650768), (144, 1581986), (153, 1488928), (161, 1414944), (168, 1355988), (184, 1238076), (204, 1116696), (207, 1100512), (224, 1016991), (238, 957168), (252, 903992), (272, 837522), (276, 825384), (288, 790993), (289, 788256), (306, 744464), (322, 707472), (336, 677994), (357, 638112), (368, 619038), (391, 582624), (408, 558348), (414, 550256), (476, 478584), (483, 471648), (504, 451996), (544, 418761), (552, 412692), (578, 394128), (612, 372232), (644, 353736), (672, 338997), (714, 319056), (736, 309519), (782, 291312), (816, 279174), (828, 275128), (867, 262752), (952, 239292), (966, 235824), (1008, 225998), (1071, 212704), (1104, 206346), (1156, 197064), (1173, 194208), (1224, 186116), (1288, 176868), (1428, 159528), (1449, 157216), (1564, 145656), (1632, 139587), (1656, 137564), (1734, 131376), (1904, 119646), (1932, 117912), (2016, 112999), (2023, 112608), (2142, 106352), (2208, 103173), (2312, 98532), (2346, 97104), (2448, 93058), (2576, 88434), (2601, 87584), (2737, 83232), (2856, 79764), (2898, 78608), (3128, 72828), (3312, 68782), (3468, 65688), (3519, 64736), (3808, 59823), (3864, 58956), (4046, 56304), (4284, 53176), (4624, 49266), (4692, 48552), (4896, 46529), (4913, 46368), (5152, 44217), (5202, 43792), (5474, 41616), (5712, 39882), (5796, 39304), (6069, 37536), (6256, 36414), (6624, 34391), (6647, 34272), (6936, 32844), (7038, 32368), (7728, 29478), (8092, 28152), (8211, 27744), (8568, 26588), (9248, 24633), (9384, 24276), (9826, 23184), (10404, 21896), (10948, 20808), (11424, 19941), (11592, 19652), (12138, 18768), (12512, 18207), (13294, 17136), (13872, 16422), (14076, 16184), (14739, 15456)]