40390557696

素因数分解:

$2^{16}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^2$

素因数の和:163

約数の個数: 306

約数和(自身を含む): 123064134752

約数和(自身を除く): 82673577056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 47, 48, 62, 64, 72, 93, 94, 96, 124, 128, 141, 144, 186, 188, 192, 248, 256, 279, 282, 288, 372, 376, 384, 423, 496, 512, 558, 564, 576, 744, 752, 768, 846, 992, 1024, 1116, 1128, 1152, 1457, 1488, 1504, 1536, 1692, 1984, 2048, 2209, 2232, 2256, 2304, 2914, 2976, 3008, 3072, 3384, 3968, 4096, 4371, 4418, 4464, 4512, 4608, 5828, 5952, 6016, 6144, 6627, 6768, 7936, 8192, 8742, 8836, 8928, 9024, 9216, 11656, 11904, 12032, 12288, 13113, 13254, 13536, 15872, 16384, 17484, 17672, 17856, 18048, 18432, 19881, 23312, 23808, 24064, 24576, 26226, 26508, 27072, 31744, 32768, 34968, 35344, 35712, 36096, 36864, 39762, 46624, 47616, 48128, 49152, 52452, 53016, 54144, 63488, 65536, 68479, 69936, 70688, 71424, 72192, 73728, 79524, 93248, 95232, 96256, 98304, 104904, 106032, 108288, 126976, 136958, 139872, 141376, 142848, 144384, 147456, 159048, 186496, 190464, 192512, 196608, 205437, 209808, 212064, 216576, 253952, 273916, 279744, 282752, 285696, 288768, 294912, 318096, 372992, 380928, 385024, 410874, 419616, 424128, 433152, 507904, 547832, 559488, 565504, 571392, 577536, 589824, 616311, 636192, 745984, 761856, 770048, 821748, 839232, 848256, 866304, 1015808, 1095664, 1118976, 1131008, 1142784, 1155072, 1232622, 1272384, 1491968, 1523712, 1540096, 1643496, 1678464, 1696512, 1732608, 2031616, 2191328, 2237952, 2262016, 2285568, 2310144, 2465244, 2544768, 2983936, 3047424, 3080192, 3286992, 3356928, 3393024, 3465216, 4382656, 4475904, 4524032, 4571136, 4620288, 4930488, 5089536, 5967872, 6094848, 6573984, 6713856, 6786048, 6930432, 8765312, 8951808, 9048064, 9142272, 9240576, 9860976, 10179072, 11935744, 13147968, 13427712, 13572096, 13860864, 17530624, 17903616, 18096128, 18284544, 19721952, 20358144, 23871488, 26295936, 26855424, 27144192, 27721728, 35061248, 35807232, 36192256, 39443904, 40716288, 47742976, 52591872, 53710848, 54288384, 70122496, 71614464, 72384512, 78887808, 81432576, 95485952, 105183744, 107421696, 108576768, 140244992, 143228928, 144769024, 157775616, 162865152, 210367488, 214843392, 217153536, 280489984, 286457856, 315551232, 325730304, 420734976, 429686784, 434307072, 560979968, 631102464, 651460608, 841469952, 859373568, 1121959936, 1262204928, 1302921216, 1682939904, 2243919872, 2524409856, 3365879808, 4487839744, 5048819712, 6731759616, 10097639424, 13463519232, 20195278848, 40390557696]

約数ペア:

[(1, 40390557696), (2, 20195278848), (3, 13463519232), (4, 10097639424), (6, 6731759616), (8, 5048819712), (9, 4487839744), (12, 3365879808), (16, 2524409856), (18, 2243919872), (24, 1682939904), (31, 1302921216), (32, 1262204928), (36, 1121959936), (47, 859373568), (48, 841469952), (62, 651460608), (64, 631102464), (72, 560979968), (93, 434307072), (94, 429686784), (96, 420734976), (124, 325730304), (128, 315551232), (141, 286457856), (144, 280489984), (186, 217153536), (188, 214843392), (192, 210367488), (248, 162865152), (256, 157775616), (279, 144769024), (282, 143228928), (288, 140244992), (372, 108576768), (376, 107421696), (384, 105183744), (423, 95485952), (496, 81432576), (512, 78887808), (558, 72384512), (564, 71614464), (576, 70122496), (744, 54288384), (752, 53710848), (768, 52591872), (846, 47742976), (992, 40716288), (1024, 39443904), (1116, 36192256), (1128, 35807232), (1152, 35061248), (1457, 27721728), (1488, 27144192), (1504, 26855424), (1536, 26295936), (1692, 23871488), (1984, 20358144), (2048, 19721952), (2209, 18284544), (2232, 18096128), (2256, 17903616), (2304, 17530624), (2914, 13860864), (2976, 13572096), (3008, 13427712), (3072, 13147968), (3384, 11935744), (3968, 10179072), (4096, 9860976), (4371, 9240576), (4418, 9142272), (4464, 9048064), (4512, 8951808), (4608, 8765312), (5828, 6930432), (5952, 6786048), (6016, 6713856), (6144, 6573984), (6627, 6094848), (6768, 5967872), (7936, 5089536), (8192, 4930488), (8742, 4620288), (8836, 4571136), (8928, 4524032), (9024, 4475904), (9216, 4382656), (11656, 3465216), (11904, 3393024), (12032, 3356928), (12288, 3286992), (13113, 3080192), (13254, 3047424), (13536, 2983936), (15872, 2544768), (16384, 2465244), (17484, 2310144), (17672, 2285568), (17856, 2262016), (18048, 2237952), (18432, 2191328), (19881, 2031616), (23312, 1732608), (23808, 1696512), (24064, 1678464), (24576, 1643496), (26226, 1540096), (26508, 1523712), (27072, 1491968), (31744, 1272384), (32768, 1232622), (34968, 1155072), (35344, 1142784), (35712, 1131008), (36096, 1118976), (36864, 1095664), (39762, 1015808), (46624, 866304), (47616, 848256), (48128, 839232), (49152, 821748), (52452, 770048), (53016, 761856), (54144, 745984), (63488, 636192), (65536, 616311), (68479, 589824), (69936, 577536), (70688, 571392), (71424, 565504), (72192, 559488), (73728, 547832), (79524, 507904), (93248, 433152), (95232, 424128), (96256, 419616), (98304, 410874), (104904, 385024), (106032, 380928), (108288, 372992), (126976, 318096), (136958, 294912), (139872, 288768), (141376, 285696), (142848, 282752), (144384, 279744), (147456, 273916), (159048, 253952), (186496, 216576), (190464, 212064), (192512, 209808), (196608, 205437)]