383651840

素因数分解:

$2^{12}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:184

約数の個数: 208

約数和(自身を含む): 1089861696

約数和(自身を除く): 706209856

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 128, 130, 131, 143, 160, 176, 208, 220, 256, 260, 262, 286, 320, 352, 416, 440, 512, 520, 524, 572, 640, 655, 704, 715, 832, 880, 1024, 1040, 1048, 1144, 1280, 1310, 1408, 1430, 1441, 1664, 1703, 1760, 2048, 2080, 2096, 2288, 2560, 2620, 2816, 2860, 2882, 3328, 3406, 3520, 4096, 4160, 4192, 4576, 5120, 5240, 5632, 5720, 5764, 6656, 6812, 7040, 7205, 8320, 8384, 8515, 9152, 10240, 10480, 11264, 11440, 11528, 13312, 13624, 14080, 14410, 16640, 16768, 17030, 18304, 18733, 20480, 20960, 22528, 22880, 23056, 26624, 27248, 28160, 28820, 33280, 33536, 34060, 36608, 37466, 41920, 45056, 45760, 46112, 53248, 54496, 56320, 57640, 66560, 67072, 68120, 73216, 74932, 83840, 91520, 92224, 93665, 108992, 112640, 115280, 133120, 134144, 136240, 146432, 149864, 167680, 183040, 184448, 187330, 217984, 225280, 230560, 266240, 268288, 272480, 292864, 299728, 335360, 366080, 368896, 374660, 435968, 461120, 536576, 544960, 585728, 599456, 670720, 732160, 737792, 749320, 871936, 922240, 1089920, 1198912, 1341440, 1464320, 1475584, 1498640, 1743872, 1844480, 2179840, 2397824, 2682880, 2928640, 2951168, 2997280, 3487744, 3688960, 4359680, 4795648, 5902336, 5994560, 6975488, 7377920, 8719360, 9591296, 11989120, 14755840, 17438720, 19182592, 23978240, 29511680, 34877440, 38365184, 47956480, 76730368, 95912960, 191825920, 383651840]

約数ペア:

[(1, 383651840), (2, 191825920), (4, 95912960), (5, 76730368), (8, 47956480), (10, 38365184), (11, 34877440), (13, 29511680), (16, 23978240), (20, 19182592), (22, 17438720), (26, 14755840), (32, 11989120), (40, 9591296), (44, 8719360), (52, 7377920), (55, 6975488), (64, 5994560), (65, 5902336), (80, 4795648), (88, 4359680), (104, 3688960), (110, 3487744), (128, 2997280), (130, 2951168), (131, 2928640), (143, 2682880), (160, 2397824), (176, 2179840), (208, 1844480), (220, 1743872), (256, 1498640), (260, 1475584), (262, 1464320), (286, 1341440), (320, 1198912), (352, 1089920), (416, 922240), (440, 871936), (512, 749320), (520, 737792), (524, 732160), (572, 670720), (640, 599456), (655, 585728), (704, 544960), (715, 536576), (832, 461120), (880, 435968), (1024, 374660), (1040, 368896), (1048, 366080), (1144, 335360), (1280, 299728), (1310, 292864), (1408, 272480), (1430, 268288), (1441, 266240), (1664, 230560), (1703, 225280), (1760, 217984), (2048, 187330), (2080, 184448), (2096, 183040), (2288, 167680), (2560, 149864), (2620, 146432), (2816, 136240), (2860, 134144), (2882, 133120), (3328, 115280), (3406, 112640), (3520, 108992), (4096, 93665), (4160, 92224), (4192, 91520), (4576, 83840), (5120, 74932), (5240, 73216), (5632, 68120), (5720, 67072), (5764, 66560), (6656, 57640), (6812, 56320), (7040, 54496), (7205, 53248), (8320, 46112), (8384, 45760), (8515, 45056), (9152, 41920), (10240, 37466), (10480, 36608), (11264, 34060), (11440, 33536), (11528, 33280), (13312, 28820), (13624, 28160), (14080, 27248), (14410, 26624), (16640, 23056), (16768, 22880), (17030, 22528), (18304, 20960), (18733, 20480)]