390225024

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:288

約数の個数: 288

約数和(自身を含む): 1354429440

約数和(自身を除く): 964204416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 49, 56, 62, 63, 64, 72, 84, 93, 96, 98, 112, 124, 126, 128, 144, 147, 168, 186, 192, 196, 217, 223, 224, 248, 252, 279, 288, 294, 336, 372, 384, 392, 434, 441, 446, 448, 496, 504, 558, 576, 588, 651, 669, 672, 744, 784, 868, 882, 892, 896, 992, 1008, 1116, 1152, 1176, 1302, 1338, 1344, 1488, 1519, 1561, 1568, 1736, 1764, 1784, 1953, 1984, 2007, 2016, 2232, 2352, 2604, 2676, 2688, 2976, 3038, 3122, 3136, 3472, 3528, 3568, 3906, 3968, 4014, 4032, 4464, 4557, 4683, 4704, 5208, 5352, 5952, 6076, 6244, 6272, 6913, 6944, 7056, 7136, 7812, 8028, 8064, 8928, 9114, 9366, 9408, 10416, 10704, 10927, 11904, 12152, 12488, 13671, 13826, 13888, 14049, 14112, 14272, 15624, 16056, 17856, 18228, 18732, 18816, 20739, 20832, 21408, 21854, 24304, 24976, 27342, 27652, 27776, 28098, 28224, 28544, 31248, 32112, 32781, 35712, 36456, 37464, 41478, 41664, 42816, 43708, 48391, 48608, 49952, 54684, 55304, 56196, 56448, 62217, 62496, 64224, 65562, 72912, 74928, 82956, 83328, 85632, 87416, 96782, 97216, 98343, 99904, 109368, 110608, 112392, 124434, 124992, 128448, 131124, 145173, 145824, 149856, 165912, 174832, 193564, 194432, 196686, 199808, 218736, 221216, 224784, 248868, 249984, 256896, 262248, 290346, 291648, 299712, 331824, 338737, 349664, 387128, 393372, 435519, 437472, 442432, 449568, 497736, 524496, 580692, 583296, 599424, 663648, 677474, 699328, 774256, 786744, 871038, 874944, 884864, 899136, 995472, 1016211, 1048992, 1161384, 1327296, 1354948, 1398656, 1548512, 1573488, 1742076, 1749888, 1798272, 1990944, 2032422, 2097984, 2322768, 2654592, 2709896, 3048633, 3097024, 3146976, 3484152, 3981888, 4064844, 4195968, 4645536, 5419792, 6097266, 6194048, 6293952, 6968304, 7963776, 8129688, 9291072, 10839584, 12194532, 12587904, 13936608, 16259376, 18582144, 21679168, 24389064, 27873216, 32518752, 43358336, 48778128, 55746432, 65037504, 97556256, 130075008, 195112512, 390225024]

約数ペア:

[(1, 390225024), (2, 195112512), (3, 130075008), (4, 97556256), (6, 65037504), (7, 55746432), (8, 48778128), (9, 43358336), (12, 32518752), (14, 27873216), (16, 24389064), (18, 21679168), (21, 18582144), (24, 16259376), (28, 13936608), (31, 12587904), (32, 12194532), (36, 10839584), (42, 9291072), (48, 8129688), (49, 7963776), (56, 6968304), (62, 6293952), (63, 6194048), (64, 6097266), (72, 5419792), (84, 4645536), (93, 4195968), (96, 4064844), (98, 3981888), (112, 3484152), (124, 3146976), (126, 3097024), (128, 3048633), (144, 2709896), (147, 2654592), (168, 2322768), (186, 2097984), (192, 2032422), (196, 1990944), (217, 1798272), (223, 1749888), (224, 1742076), (248, 1573488), (252, 1548512), (279, 1398656), (288, 1354948), (294, 1327296), (336, 1161384), (372, 1048992), (384, 1016211), (392, 995472), (434, 899136), (441, 884864), (446, 874944), (448, 871038), (496, 786744), (504, 774256), (558, 699328), (576, 677474), (588, 663648), (651, 599424), (669, 583296), (672, 580692), (744, 524496), (784, 497736), (868, 449568), (882, 442432), (892, 437472), (896, 435519), (992, 393372), (1008, 387128), (1116, 349664), (1152, 338737), (1176, 331824), (1302, 299712), (1338, 291648), (1344, 290346), (1488, 262248), (1519, 256896), (1561, 249984), (1568, 248868), (1736, 224784), (1764, 221216), (1784, 218736), (1953, 199808), (1984, 196686), (2007, 194432), (2016, 193564), (2232, 174832), (2352, 165912), (2604, 149856), (2676, 145824), (2688, 145173), (2976, 131124), (3038, 128448), (3122, 124992), (3136, 124434), (3472, 112392), (3528, 110608), (3568, 109368), (3906, 99904), (3968, 98343), (4014, 97216), (4032, 96782), (4464, 87416), (4557, 85632), (4683, 83328), (4704, 82956), (5208, 74928), (5352, 72912), (5952, 65562), (6076, 64224), (6244, 62496), (6272, 62217), (6913, 56448), (6944, 56196), (7056, 55304), (7136, 54684), (7812, 49952), (8028, 48608), (8064, 48391), (8928, 43708), (9114, 42816), (9366, 41664), (9408, 41478), (10416, 37464), (10704, 36456), (10927, 35712), (11904, 32781), (12152, 32112), (12488, 31248), (13671, 28544), (13826, 28224), (13888, 28098), (14049, 27776), (14112, 27652), (14272, 27342), (15624, 24976), (16056, 24304), (17856, 21854), (18228, 21408), (18732, 20832), (18816, 20739)]