2663485632

素因数分解:

$2^6\times 3^3\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:388

約数の個数: 224

約数和(自身を含む): 8046720000

約数和(自身を除く): 5383234368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 96, 108, 109, 144, 158, 179, 192, 216, 218, 237, 288, 316, 327, 358, 432, 436, 474, 537, 576, 632, 654, 711, 716, 864, 872, 948, 981, 1074, 1264, 1308, 1422, 1432, 1611, 1728, 1744, 1896, 1962, 2133, 2148, 2528, 2616, 2844, 2864, 2943, 3222, 3488, 3792, 3924, 4266, 4296, 4833, 5056, 5232, 5688, 5728, 5886, 6444, 6976, 7584, 7848, 8532, 8592, 8611, 9666, 10464, 11376, 11456, 11772, 12888, 14141, 15168, 15696, 17064, 17184, 17222, 19332, 19511, 20928, 22752, 23544, 25776, 25833, 28282, 31392, 34128, 34368, 34444, 38664, 39022, 42423, 45504, 47088, 51552, 51666, 56564, 58533, 62784, 68256, 68888, 77328, 77499, 78044, 84846, 94176, 103104, 103332, 113128, 117066, 127269, 136512, 137776, 154656, 154998, 156088, 169692, 175599, 188352, 206664, 226256, 232497, 234132, 254538, 275552, 309312, 309996, 312176, 339384, 351198, 381807, 413328, 452512, 464994, 468264, 509076, 526797, 551104, 619992, 624352, 678768, 702396, 763614, 826656, 905024, 929988, 936528, 1018152, 1053594, 1239984, 1248704, 1357536, 1404792, 1527228, 1541369, 1653312, 1859976, 1873056, 2036304, 2107188, 2479968, 2715072, 2809584, 3054456, 3082738, 3719952, 3746112, 4072608, 4214376, 4624107, 4959936, 5619168, 6108912, 6165476, 7439904, 8145216, 8428752, 9248214, 11238336, 12217824, 12330952, 13872321, 14879808, 16857504, 18496428, 24435648, 24661904, 27744642, 33715008, 36992856, 41616963, 49323808, 55489284, 73985712, 83233926, 98647616, 110978568, 147971424, 166467852, 221957136, 295942848, 332935704, 443914272, 665871408, 887828544, 1331742816, 2663485632]

約数ペア:

[(1, 2663485632), (2, 1331742816), (3, 887828544), (4, 665871408), (6, 443914272), (8, 332935704), (9, 295942848), (12, 221957136), (16, 166467852), (18, 147971424), (24, 110978568), (27, 98647616), (32, 83233926), (36, 73985712), (48, 55489284), (54, 49323808), (64, 41616963), (72, 36992856), (79, 33715008), (96, 27744642), (108, 24661904), (109, 24435648), (144, 18496428), (158, 16857504), (179, 14879808), (192, 13872321), (216, 12330952), (218, 12217824), (237, 11238336), (288, 9248214), (316, 8428752), (327, 8145216), (358, 7439904), (432, 6165476), (436, 6108912), (474, 5619168), (537, 4959936), (576, 4624107), (632, 4214376), (654, 4072608), (711, 3746112), (716, 3719952), (864, 3082738), (872, 3054456), (948, 2809584), (981, 2715072), (1074, 2479968), (1264, 2107188), (1308, 2036304), (1422, 1873056), (1432, 1859976), (1611, 1653312), (1728, 1541369), (1744, 1527228), (1896, 1404792), (1962, 1357536), (2133, 1248704), (2148, 1239984), (2528, 1053594), (2616, 1018152), (2844, 936528), (2864, 929988), (2943, 905024), (3222, 826656), (3488, 763614), (3792, 702396), (3924, 678768), (4266, 624352), (4296, 619992), (4833, 551104), (5056, 526797), (5232, 509076), (5688, 468264), (5728, 464994), (5886, 452512), (6444, 413328), (6976, 381807), (7584, 351198), (7848, 339384), (8532, 312176), (8592, 309996), (8611, 309312), (9666, 275552), (10464, 254538), (11376, 234132), (11456, 232497), (11772, 226256), (12888, 206664), (14141, 188352), (15168, 175599), (15696, 169692), (17064, 156088), (17184, 154998), (17222, 154656), (19332, 137776), (19511, 136512), (20928, 127269), (22752, 117066), (23544, 113128), (25776, 103332), (25833, 103104), (28282, 94176), (31392, 84846), (34128, 78044), (34368, 77499), (34444, 77328), (38664, 68888), (39022, 68256), (42423, 62784), (45504, 58533), (47088, 56564), (51552, 51666)]