1292495616

素因数分解:

$2^8\times 3^5\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:373

約数の個数: 216

約数和(自身を含む): 3928404480

約数和(自身を除く): 2635908864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 81, 96, 108, 128, 144, 158, 162, 192, 216, 237, 243, 256, 263, 288, 316, 324, 384, 432, 474, 486, 526, 576, 632, 648, 711, 768, 789, 864, 948, 972, 1052, 1152, 1264, 1296, 1422, 1578, 1728, 1896, 1944, 2104, 2133, 2304, 2367, 2528, 2592, 2844, 3156, 3456, 3792, 3888, 4208, 4266, 4734, 5056, 5184, 5688, 6312, 6399, 6912, 7101, 7584, 7776, 8416, 8532, 9468, 10112, 10368, 11376, 12624, 12798, 14202, 15168, 15552, 16832, 17064, 18936, 19197, 20224, 20736, 20777, 21303, 22752, 25248, 25596, 28404, 30336, 31104, 33664, 34128, 37872, 38394, 41554, 42606, 45504, 50496, 51192, 56808, 60672, 62208, 62331, 63909, 67328, 68256, 75744, 76788, 83108, 85212, 91008, 100992, 102384, 113616, 124662, 127818, 136512, 151488, 153576, 166216, 170424, 182016, 186993, 201984, 204768, 227232, 249324, 255636, 273024, 302976, 307152, 332432, 340848, 373986, 409536, 454464, 498648, 511272, 546048, 560979, 605952, 614304, 664864, 681696, 747972, 819072, 908928, 997296, 1022544, 1121958, 1228608, 1329728, 1363392, 1495944, 1638144, 1682937, 1817856, 1994592, 2045088, 2243916, 2457216, 2659456, 2726784, 2991888, 3365874, 3989184, 4090176, 4487832, 4914432, 5048811, 5318912, 5453568, 5983776, 6731748, 7978368, 8180352, 8975664, 10097622, 11967552, 13463496, 15956736, 16360704, 17951328, 20195244, 23935104, 26926992, 35902656, 40390488, 47870208, 53853984, 71805312, 80780976, 107707968, 143610624, 161561952, 215415936, 323123904, 430831872, 646247808, 1292495616]

約数ペア:

[(1, 1292495616), (2, 646247808), (3, 430831872), (4, 323123904), (6, 215415936), (8, 161561952), (9, 143610624), (12, 107707968), (16, 80780976), (18, 71805312), (24, 53853984), (27, 47870208), (32, 40390488), (36, 35902656), (48, 26926992), (54, 23935104), (64, 20195244), (72, 17951328), (79, 16360704), (81, 15956736), (96, 13463496), (108, 11967552), (128, 10097622), (144, 8975664), (158, 8180352), (162, 7978368), (192, 6731748), (216, 5983776), (237, 5453568), (243, 5318912), (256, 5048811), (263, 4914432), (288, 4487832), (316, 4090176), (324, 3989184), (384, 3365874), (432, 2991888), (474, 2726784), (486, 2659456), (526, 2457216), (576, 2243916), (632, 2045088), (648, 1994592), (711, 1817856), (768, 1682937), (789, 1638144), (864, 1495944), (948, 1363392), (972, 1329728), (1052, 1228608), (1152, 1121958), (1264, 1022544), (1296, 997296), (1422, 908928), (1578, 819072), (1728, 747972), (1896, 681696), (1944, 664864), (2104, 614304), (2133, 605952), (2304, 560979), (2367, 546048), (2528, 511272), (2592, 498648), (2844, 454464), (3156, 409536), (3456, 373986), (3792, 340848), (3888, 332432), (4208, 307152), (4266, 302976), (4734, 273024), (5056, 255636), (5184, 249324), (5688, 227232), (6312, 204768), (6399, 201984), (6912, 186993), (7101, 182016), (7584, 170424), (7776, 166216), (8416, 153576), (8532, 151488), (9468, 136512), (10112, 127818), (10368, 124662), (11376, 113616), (12624, 102384), (12798, 100992), (14202, 91008), (15168, 85212), (15552, 83108), (16832, 76788), (17064, 75744), (18936, 68256), (19197, 67328), (20224, 63909), (20736, 62331), (20777, 62208), (21303, 60672), (22752, 56808), (25248, 51192), (25596, 50496), (28404, 45504), (30336, 42606), (31104, 41554), (33664, 38394), (34128, 37872)]