1021182336

素因数分解:

$2^7\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:518

約数の個数: 256

約数和(自身を含む): 3260736000

約数和(自身を除く): 2239553664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 29, 32, 36, 46, 48, 54, 58, 64, 69, 72, 87, 92, 96, 108, 116, 128, 138, 144, 174, 184, 192, 207, 216, 232, 261, 276, 288, 348, 368, 384, 414, 432, 443, 464, 522, 552, 576, 621, 667, 696, 736, 783, 828, 864, 886, 928, 1044, 1104, 1152, 1242, 1329, 1334, 1392, 1472, 1566, 1656, 1728, 1772, 1856, 2001, 2088, 2208, 2484, 2658, 2668, 2784, 2944, 3132, 3312, 3456, 3544, 3712, 3987, 4002, 4176, 4416, 4968, 5316, 5336, 5568, 6003, 6264, 6624, 7088, 7974, 8004, 8352, 8832, 9936, 10189, 10632, 10672, 11136, 11961, 12006, 12528, 12847, 13248, 14176, 15948, 16008, 16704, 18009, 19872, 20378, 21264, 21344, 23922, 24012, 25056, 25694, 26496, 28352, 30567, 31896, 32016, 33408, 36018, 38541, 39744, 40756, 42528, 42688, 47844, 48024, 50112, 51388, 56704, 61134, 63792, 64032, 72036, 77082, 79488, 81512, 85056, 85376, 91701, 95688, 96048, 100224, 102776, 115623, 122268, 127584, 128064, 144072, 154164, 163024, 170112, 183402, 191376, 192096, 205552, 231246, 244536, 255168, 256128, 275103, 288144, 295481, 308328, 326048, 346869, 366804, 382752, 384192, 411104, 462492, 489072, 510336, 550206, 576288, 590962, 616656, 652096, 693738, 733608, 765504, 768384, 822208, 886443, 924984, 978144, 1100412, 1152576, 1181924, 1233312, 1304192, 1387476, 1467216, 1531008, 1644416, 1772886, 1849968, 1956288, 2200824, 2305152, 2363848, 2466624, 2659329, 2774952, 2934432, 3545772, 3699936, 3912576, 4401648, 4727696, 4933248, 5318658, 5549904, 5868864, 7091544, 7399872, 7977987, 8803296, 9455392, 10637316, 11099808, 11737728, 14183088, 14799744, 15955974, 17606592, 18910784, 21274632, 22199616, 28366176, 31911948, 35213184, 37821568, 42549264, 44399232, 56732352, 63823896, 85098528, 113464704, 127647792, 170197056, 255295584, 340394112, 510591168, 1021182336]

約数ペア:

[(1, 1021182336), (2, 510591168), (3, 340394112), (4, 255295584), (6, 170197056), (8, 127647792), (9, 113464704), (12, 85098528), (16, 63823896), (18, 56732352), (23, 44399232), (24, 42549264), (27, 37821568), (29, 35213184), (32, 31911948), (36, 28366176), (46, 22199616), (48, 21274632), (54, 18910784), (58, 17606592), (64, 15955974), (69, 14799744), (72, 14183088), (87, 11737728), (92, 11099808), (96, 10637316), (108, 9455392), (116, 8803296), (128, 7977987), (138, 7399872), (144, 7091544), (174, 5868864), (184, 5549904), (192, 5318658), (207, 4933248), (216, 4727696), (232, 4401648), (261, 3912576), (276, 3699936), (288, 3545772), (348, 2934432), (368, 2774952), (384, 2659329), (414, 2466624), (432, 2363848), (443, 2305152), (464, 2200824), (522, 1956288), (552, 1849968), (576, 1772886), (621, 1644416), (667, 1531008), (696, 1467216), (736, 1387476), (783, 1304192), (828, 1233312), (864, 1181924), (886, 1152576), (928, 1100412), (1044, 978144), (1104, 924984), (1152, 886443), (1242, 822208), (1329, 768384), (1334, 765504), (1392, 733608), (1472, 693738), (1566, 652096), (1656, 616656), (1728, 590962), (1772, 576288), (1856, 550206), (2001, 510336), (2088, 489072), (2208, 462492), (2484, 411104), (2658, 384192), (2668, 382752), (2784, 366804), (2944, 346869), (3132, 326048), (3312, 308328), (3456, 295481), (3544, 288144), (3712, 275103), (3987, 256128), (4002, 255168), (4176, 244536), (4416, 231246), (4968, 205552), (5316, 192096), (5336, 191376), (5568, 183402), (6003, 170112), (6264, 163024), (6624, 154164), (7088, 144072), (7974, 128064), (8004, 127584), (8352, 122268), (8832, 115623), (9936, 102776), (10189, 100224), (10632, 96048), (10672, 95688), (11136, 91701), (11961, 85376), (12006, 85056), (12528, 81512), (12847, 79488), (13248, 77082), (14176, 72036), (15948, 64032), (16008, 63792), (16704, 61134), (18009, 56704), (19872, 51388), (20378, 50112), (21264, 48024), (21344, 47844), (23922, 42688), (24012, 42528), (25056, 40756), (25694, 39744), (26496, 38541), (28352, 36018), (30567, 33408), (31896, 32016)]