449200128

素因数分解:

$2^{14}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:100

約数の個数: 240

約数和(自身を含む): 1394563520

約数和(自身を除く): 945363392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 37, 38, 39, 48, 52, 57, 64, 74, 76, 78, 96, 104, 111, 114, 128, 148, 152, 156, 192, 208, 222, 228, 247, 256, 296, 304, 312, 384, 416, 444, 456, 481, 494, 512, 592, 608, 624, 703, 741, 768, 832, 888, 912, 962, 988, 1024, 1184, 1216, 1248, 1406, 1443, 1482, 1536, 1664, 1776, 1824, 1924, 1976, 2048, 2109, 2368, 2432, 2496, 2812, 2886, 2964, 3072, 3328, 3552, 3648, 3848, 3952, 4096, 4218, 4736, 4864, 4992, 5624, 5772, 5928, 6144, 6656, 7104, 7296, 7696, 7904, 8192, 8436, 9139, 9472, 9728, 9984, 11248, 11544, 11856, 12288, 13312, 14208, 14592, 15392, 15808, 16384, 16872, 18278, 18944, 19456, 19968, 22496, 23088, 23712, 24576, 26624, 27417, 28416, 29184, 30784, 31616, 33744, 36556, 37888, 38912, 39936, 44992, 46176, 47424, 49152, 53248, 54834, 56832, 58368, 61568, 63232, 67488, 73112, 75776, 77824, 79872, 89984, 92352, 94848, 106496, 109668, 113664, 116736, 123136, 126464, 134976, 146224, 151552, 155648, 159744, 179968, 184704, 189696, 212992, 219336, 227328, 233472, 246272, 252928, 269952, 292448, 303104, 311296, 319488, 359936, 369408, 379392, 438672, 454656, 466944, 492544, 505856, 539904, 584896, 606208, 638976, 719872, 738816, 758784, 877344, 909312, 933888, 985088, 1011712, 1079808, 1169792, 1439744, 1477632, 1517568, 1754688, 1818624, 1970176, 2023424, 2159616, 2339584, 2879488, 2955264, 3035136, 3509376, 3940352, 4046848, 4319232, 4679168, 5758976, 5910528, 6070272, 7018752, 7880704, 8638464, 9358336, 11517952, 11821056, 12140544, 14037504, 17276928, 18716672, 23642112, 28075008, 34553856, 37433344, 56150016, 74866688, 112300032, 149733376, 224600064, 449200128]

約数ペア:

[(1, 449200128), (2, 224600064), (3, 149733376), (4, 112300032), (6, 74866688), (8, 56150016), (12, 37433344), (13, 34553856), (16, 28075008), (19, 23642112), (24, 18716672), (26, 17276928), (32, 14037504), (37, 12140544), (38, 11821056), (39, 11517952), (48, 9358336), (52, 8638464), (57, 7880704), (64, 7018752), (74, 6070272), (76, 5910528), (78, 5758976), (96, 4679168), (104, 4319232), (111, 4046848), (114, 3940352), (128, 3509376), (148, 3035136), (152, 2955264), (156, 2879488), (192, 2339584), (208, 2159616), (222, 2023424), (228, 1970176), (247, 1818624), (256, 1754688), (296, 1517568), (304, 1477632), (312, 1439744), (384, 1169792), (416, 1079808), (444, 1011712), (456, 985088), (481, 933888), (494, 909312), (512, 877344), (592, 758784), (608, 738816), (624, 719872), (703, 638976), (741, 606208), (768, 584896), (832, 539904), (888, 505856), (912, 492544), (962, 466944), (988, 454656), (1024, 438672), (1184, 379392), (1216, 369408), (1248, 359936), (1406, 319488), (1443, 311296), (1482, 303104), (1536, 292448), (1664, 269952), (1776, 252928), (1824, 246272), (1924, 233472), (1976, 227328), (2048, 219336), (2109, 212992), (2368, 189696), (2432, 184704), (2496, 179968), (2812, 159744), (2886, 155648), (2964, 151552), (3072, 146224), (3328, 134976), (3552, 126464), (3648, 123136), (3848, 116736), (3952, 113664), (4096, 109668), (4218, 106496), (4736, 94848), (4864, 92352), (4992, 89984), (5624, 79872), (5772, 77824), (5928, 75776), (6144, 73112), (6656, 67488), (7104, 63232), (7296, 61568), (7696, 58368), (7904, 56832), (8192, 54834), (8436, 53248), (9139, 49152), (9472, 47424), (9728, 46176), (9984, 44992), (11248, 39936), (11544, 38912), (11856, 37888), (12288, 36556), (13312, 33744), (14208, 31616), (14592, 30784), (15392, 29184), (15808, 28416), (16384, 27417), (16872, 26624), (18278, 24576), (18944, 23712), (19456, 23088), (19968, 22496)]