888081408

素因数分解:

$2^{10}\times 3^5\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:161

約数の個数: 264

約数和(自身を含む): 2753919168

約数和(自身を除く): 1865837760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 81, 83, 86, 96, 108, 128, 129, 144, 162, 166, 172, 192, 216, 243, 249, 256, 258, 288, 324, 332, 344, 384, 387, 432, 486, 498, 512, 516, 576, 648, 664, 688, 747, 768, 774, 864, 972, 996, 1024, 1032, 1152, 1161, 1296, 1328, 1376, 1494, 1536, 1548, 1728, 1944, 1992, 2064, 2241, 2304, 2322, 2592, 2656, 2752, 2988, 3072, 3096, 3456, 3483, 3569, 3888, 3984, 4128, 4482, 4608, 4644, 5184, 5312, 5504, 5976, 6192, 6723, 6912, 6966, 7138, 7776, 7968, 8256, 8964, 9216, 9288, 10368, 10449, 10624, 10707, 11008, 11952, 12384, 13446, 13824, 13932, 14276, 15552, 15936, 16512, 17928, 18576, 20169, 20736, 20898, 21248, 21414, 22016, 23904, 24768, 26892, 27648, 27864, 28552, 31104, 31872, 32121, 33024, 35856, 37152, 40338, 41472, 41796, 42496, 42828, 44032, 47808, 49536, 53784, 55728, 57104, 62208, 63744, 64242, 66048, 71712, 74304, 80676, 82944, 83592, 84992, 85656, 95616, 96363, 99072, 107568, 111456, 114208, 124416, 127488, 128484, 132096, 143424, 148608, 161352, 167184, 171312, 191232, 192726, 198144, 215136, 222912, 228416, 248832, 254976, 256968, 286848, 289089, 297216, 322704, 334368, 342624, 382464, 385452, 396288, 430272, 445824, 456832, 513936, 573696, 578178, 594432, 645408, 668736, 685248, 764928, 770904, 860544, 867267, 891648, 913664, 1027872, 1147392, 1156356, 1188864, 1290816, 1337472, 1370496, 1541808, 1721088, 1734534, 1783296, 1827328, 2055744, 2294784, 2312712, 2581632, 2674944, 2740992, 3083616, 3442176, 3469068, 3566592, 3654656, 4111488, 4625424, 5163264, 5349888, 5481984, 6167232, 6884352, 6938136, 8222976, 9250848, 10326528, 10699776, 10963968, 12334464, 13876272, 16445952, 18501696, 20653056, 24668928, 27752544, 32891904, 37003392, 49337856, 55505088, 74006784, 98675712, 111010176, 148013568, 222020352, 296027136, 444040704, 888081408]

約数ペア:

[(1, 888081408), (2, 444040704), (3, 296027136), (4, 222020352), (6, 148013568), (8, 111010176), (9, 98675712), (12, 74006784), (16, 55505088), (18, 49337856), (24, 37003392), (27, 32891904), (32, 27752544), (36, 24668928), (43, 20653056), (48, 18501696), (54, 16445952), (64, 13876272), (72, 12334464), (81, 10963968), (83, 10699776), (86, 10326528), (96, 9250848), (108, 8222976), (128, 6938136), (129, 6884352), (144, 6167232), (162, 5481984), (166, 5349888), (172, 5163264), (192, 4625424), (216, 4111488), (243, 3654656), (249, 3566592), (256, 3469068), (258, 3442176), (288, 3083616), (324, 2740992), (332, 2674944), (344, 2581632), (384, 2312712), (387, 2294784), (432, 2055744), (486, 1827328), (498, 1783296), (512, 1734534), (516, 1721088), (576, 1541808), (648, 1370496), (664, 1337472), (688, 1290816), (747, 1188864), (768, 1156356), (774, 1147392), (864, 1027872), (972, 913664), (996, 891648), (1024, 867267), (1032, 860544), (1152, 770904), (1161, 764928), (1296, 685248), (1328, 668736), (1376, 645408), (1494, 594432), (1536, 578178), (1548, 573696), (1728, 513936), (1944, 456832), (1992, 445824), (2064, 430272), (2241, 396288), (2304, 385452), (2322, 382464), (2592, 342624), (2656, 334368), (2752, 322704), (2988, 297216), (3072, 289089), (3096, 286848), (3456, 256968), (3483, 254976), (3569, 248832), (3888, 228416), (3984, 222912), (4128, 215136), (4482, 198144), (4608, 192726), (4644, 191232), (5184, 171312), (5312, 167184), (5504, 161352), (5976, 148608), (6192, 143424), (6723, 132096), (6912, 128484), (6966, 127488), (7138, 124416), (7776, 114208), (7968, 111456), (8256, 107568), (8964, 99072), (9216, 96363), (9288, 95616), (10368, 85656), (10449, 84992), (10624, 83592), (10707, 82944), (11008, 80676), (11952, 74304), (12384, 71712), (13446, 66048), (13824, 64242), (13932, 63744), (14276, 62208), (15552, 57104), (15936, 55728), (16512, 53784), (17928, 49536), (18576, 47808), (20169, 44032), (20736, 42828), (20898, 42496), (21248, 41796), (21414, 41472), (22016, 40338), (23904, 37152), (24768, 35856), (26892, 33024), (27648, 32121), (27864, 31872), (28552, 31104)]