284145408

素因数分解:

$2^8\times 3^4\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:292

約数の個数: 180

約数和(自身を含む): 863655408

約数和(自身を除く): 579510000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 81, 96, 108, 128, 142, 144, 162, 192, 193, 213, 216, 256, 284, 288, 324, 384, 386, 426, 432, 568, 576, 579, 639, 648, 768, 772, 852, 864, 1136, 1152, 1158, 1278, 1296, 1544, 1704, 1728, 1737, 1917, 2272, 2304, 2316, 2556, 2592, 3088, 3408, 3456, 3474, 3834, 4544, 4632, 5112, 5184, 5211, 5751, 6176, 6816, 6912, 6948, 7668, 9088, 9264, 10224, 10368, 10422, 11502, 12352, 13632, 13703, 13896, 15336, 15633, 18176, 18528, 20448, 20736, 20844, 23004, 24704, 27264, 27406, 27792, 30672, 31266, 37056, 40896, 41109, 41688, 46008, 49408, 54528, 54812, 55584, 61344, 62532, 74112, 81792, 82218, 83376, 92016, 109624, 111168, 122688, 123327, 125064, 148224, 163584, 164436, 166752, 184032, 219248, 222336, 245376, 246654, 250128, 328872, 333504, 368064, 369981, 438496, 444672, 490752, 493308, 500256, 657744, 667008, 736128, 739962, 876992, 986616, 1000512, 1109943, 1315488, 1334016, 1472256, 1479924, 1753984, 1973232, 2001024, 2219886, 2630976, 2959848, 3507968, 3946464, 4002048, 4439772, 5261952, 5919696, 7892928, 8879544, 10523904, 11839392, 15785856, 17759088, 23678784, 31571712, 35518176, 47357568, 71036352, 94715136, 142072704, 284145408]

約数ペア:

[(1, 284145408), (2, 142072704), (3, 94715136), (4, 71036352), (6, 47357568), (8, 35518176), (9, 31571712), (12, 23678784), (16, 17759088), (18, 15785856), (24, 11839392), (27, 10523904), (32, 8879544), (36, 7892928), (48, 5919696), (54, 5261952), (64, 4439772), (71, 4002048), (72, 3946464), (81, 3507968), (96, 2959848), (108, 2630976), (128, 2219886), (142, 2001024), (144, 1973232), (162, 1753984), (192, 1479924), (193, 1472256), (213, 1334016), (216, 1315488), (256, 1109943), (284, 1000512), (288, 986616), (324, 876992), (384, 739962), (386, 736128), (426, 667008), (432, 657744), (568, 500256), (576, 493308), (579, 490752), (639, 444672), (648, 438496), (768, 369981), (772, 368064), (852, 333504), (864, 328872), (1136, 250128), (1152, 246654), (1158, 245376), (1278, 222336), (1296, 219248), (1544, 184032), (1704, 166752), (1728, 164436), (1737, 163584), (1917, 148224), (2272, 125064), (2304, 123327), (2316, 122688), (2556, 111168), (2592, 109624), (3088, 92016), (3408, 83376), (3456, 82218), (3474, 81792), (3834, 74112), (4544, 62532), (4632, 61344), (5112, 55584), (5184, 54812), (5211, 54528), (5751, 49408), (6176, 46008), (6816, 41688), (6912, 41109), (6948, 40896), (7668, 37056), (9088, 31266), (9264, 30672), (10224, 27792), (10368, 27406), (10422, 27264), (11502, 24704), (12352, 23004), (13632, 20844), (13703, 20736), (13896, 20448), (15336, 18528), (15633, 18176)]