282981888

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:345

約数の個数: 240

約数和(自身を含む): 966890496

約数和(自身を除く): 683908608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 256, 279, 283, 288, 336, 372, 384, 434, 448, 496, 504, 512, 558, 566, 576, 651, 672, 744, 768, 849, 868, 896, 992, 1008, 1116, 1132, 1152, 1302, 1344, 1488, 1536, 1698, 1736, 1792, 1953, 1981, 1984, 2016, 2232, 2264, 2304, 2547, 2604, 2688, 2976, 3396, 3472, 3584, 3906, 3962, 3968, 4032, 4464, 4528, 4608, 5094, 5208, 5376, 5943, 5952, 6792, 6944, 7812, 7924, 7936, 8064, 8773, 8928, 9056, 10188, 10416, 10752, 11886, 11904, 13584, 13888, 15624, 15848, 15872, 16128, 17546, 17829, 17856, 18112, 20376, 20832, 23772, 23808, 26319, 27168, 27776, 31248, 31696, 32256, 35092, 35658, 35712, 36224, 40752, 41664, 47544, 47616, 52638, 54336, 55552, 61411, 62496, 63392, 70184, 71316, 71424, 72448, 78957, 81504, 83328, 95088, 105276, 108672, 111104, 122822, 124992, 126784, 140368, 142632, 142848, 144896, 157914, 163008, 166656, 184233, 190176, 210552, 217344, 245644, 249984, 253568, 280736, 285264, 315828, 326016, 333312, 368466, 380352, 421104, 434688, 491288, 499968, 507136, 552699, 561472, 570528, 631656, 652032, 736932, 760704, 842208, 982576, 999936, 1014272, 1105398, 1122944, 1141056, 1263312, 1304064, 1473864, 1521408, 1684416, 1965152, 2210796, 2245888, 2282112, 2526624, 2947728, 3042816, 3368832, 3930304, 4421592, 4491776, 4564224, 5053248, 5895456, 6737664, 7860608, 8843184, 9128448, 10106496, 11790912, 13475328, 15721216, 17686368, 20212992, 23581824, 31442432, 35372736, 40425984, 47163648, 70745472, 94327296, 141490944, 282981888]

約数ペア:

[(1, 282981888), (2, 141490944), (3, 94327296), (4, 70745472), (6, 47163648), (7, 40425984), (8, 35372736), (9, 31442432), (12, 23581824), (14, 20212992), (16, 17686368), (18, 15721216), (21, 13475328), (24, 11790912), (28, 10106496), (31, 9128448), (32, 8843184), (36, 7860608), (42, 6737664), (48, 5895456), (56, 5053248), (62, 4564224), (63, 4491776), (64, 4421592), (72, 3930304), (84, 3368832), (93, 3042816), (96, 2947728), (112, 2526624), (124, 2282112), (126, 2245888), (128, 2210796), (144, 1965152), (168, 1684416), (186, 1521408), (192, 1473864), (217, 1304064), (224, 1263312), (248, 1141056), (252, 1122944), (256, 1105398), (279, 1014272), (283, 999936), (288, 982576), (336, 842208), (372, 760704), (384, 736932), (434, 652032), (448, 631656), (496, 570528), (504, 561472), (512, 552699), (558, 507136), (566, 499968), (576, 491288), (651, 434688), (672, 421104), (744, 380352), (768, 368466), (849, 333312), (868, 326016), (896, 315828), (992, 285264), (1008, 280736), (1116, 253568), (1132, 249984), (1152, 245644), (1302, 217344), (1344, 210552), (1488, 190176), (1536, 184233), (1698, 166656), (1736, 163008), (1792, 157914), (1953, 144896), (1981, 142848), (1984, 142632), (2016, 140368), (2232, 126784), (2264, 124992), (2304, 122822), (2547, 111104), (2604, 108672), (2688, 105276), (2976, 95088), (3396, 83328), (3472, 81504), (3584, 78957), (3906, 72448), (3962, 71424), (3968, 71316), (4032, 70184), (4464, 63392), (4528, 62496), (4608, 61411), (5094, 55552), (5208, 54336), (5376, 52638), (5943, 47616), (5952, 47544), (6792, 41664), (6944, 40752), (7812, 36224), (7924, 35712), (7936, 35658), (8064, 35092), (8773, 32256), (8928, 31696), (9056, 31248), (10188, 27776), (10416, 27168), (10752, 26319), (11886, 23808), (11904, 23772), (13584, 20832), (13888, 20376), (15624, 18112), (15848, 17856), (15872, 17829), (16128, 17546)]