1888902912

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:439

約数の個数: 288

約数和(自身を含む): 5933813760

約数和(自身を除く): 4044910848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 31, 32, 34, 39, 48, 51, 52, 62, 64, 68, 78, 93, 96, 102, 104, 124, 128, 136, 156, 186, 192, 204, 208, 221, 248, 256, 272, 312, 359, 372, 384, 403, 408, 416, 442, 496, 527, 544, 624, 663, 718, 744, 768, 806, 816, 832, 884, 992, 1054, 1077, 1088, 1209, 1248, 1326, 1436, 1488, 1581, 1612, 1632, 1664, 1768, 1984, 2108, 2154, 2176, 2418, 2496, 2652, 2872, 2976, 3162, 3224, 3264, 3328, 3536, 3968, 4216, 4308, 4352, 4667, 4836, 4992, 5304, 5744, 5952, 6103, 6324, 6448, 6528, 6851, 7072, 7936, 8432, 8616, 9334, 9672, 9984, 10608, 11129, 11488, 11904, 12206, 12648, 12896, 13056, 13702, 14001, 14144, 16864, 17232, 18309, 18668, 19344, 20553, 21216, 22258, 22976, 23808, 24412, 25296, 25792, 27404, 28002, 28288, 33387, 33728, 34464, 36618, 37336, 38688, 41106, 42432, 44516, 45952, 48824, 50592, 51584, 54808, 56004, 56576, 66774, 67456, 68928, 73236, 74672, 77376, 79339, 82212, 84864, 89032, 91904, 97648, 101184, 103168, 109616, 112008, 133548, 134912, 137856, 144677, 146472, 149344, 154752, 158678, 164424, 169728, 178064, 189193, 195296, 202368, 219232, 224016, 238017, 267096, 275712, 289354, 292944, 298688, 309504, 317356, 328848, 356128, 378386, 390592, 404736, 434031, 438464, 448032, 476034, 534192, 567579, 578708, 585888, 597376, 634712, 657696, 712256, 756772, 781184, 868062, 876928, 896064, 952068, 1068384, 1135158, 1157416, 1171776, 1194752, 1269424, 1315392, 1424512, 1513544, 1562368, 1736124, 1753856, 1792128, 1904136, 2136768, 2270316, 2314832, 2343552, 2459509, 2538848, 2630784, 2849024, 3027088, 3472248, 3584256, 3808272, 4273536, 4540632, 4629664, 4687104, 4919018, 5077696, 5261568, 6054176, 6944496, 7378527, 7616544, 8547072, 9081264, 9259328, 9838036, 10155392, 12108352, 13888992, 14757054, 15233088, 18162528, 18518656, 19676072, 20310784, 24216704, 27777984, 29514108, 30466176, 36325056, 37037312, 39352144, 48433408, 55555968, 59028216, 60932352, 72650112, 78704288, 111111936, 118056432, 145300224, 157408576, 236112864, 314817152, 472225728, 629634304, 944451456, 1888902912]

約数ペア:

[(1, 1888902912), (2, 944451456), (3, 629634304), (4, 472225728), (6, 314817152), (8, 236112864), (12, 157408576), (13, 145300224), (16, 118056432), (17, 111111936), (24, 78704288), (26, 72650112), (31, 60932352), (32, 59028216), (34, 55555968), (39, 48433408), (48, 39352144), (51, 37037312), (52, 36325056), (62, 30466176), (64, 29514108), (68, 27777984), (78, 24216704), (93, 20310784), (96, 19676072), (102, 18518656), (104, 18162528), (124, 15233088), (128, 14757054), (136, 13888992), (156, 12108352), (186, 10155392), (192, 9838036), (204, 9259328), (208, 9081264), (221, 8547072), (248, 7616544), (256, 7378527), (272, 6944496), (312, 6054176), (359, 5261568), (372, 5077696), (384, 4919018), (403, 4687104), (408, 4629664), (416, 4540632), (442, 4273536), (496, 3808272), (527, 3584256), (544, 3472248), (624, 3027088), (663, 2849024), (718, 2630784), (744, 2538848), (768, 2459509), (806, 2343552), (816, 2314832), (832, 2270316), (884, 2136768), (992, 1904136), (1054, 1792128), (1077, 1753856), (1088, 1736124), (1209, 1562368), (1248, 1513544), (1326, 1424512), (1436, 1315392), (1488, 1269424), (1581, 1194752), (1612, 1171776), (1632, 1157416), (1664, 1135158), (1768, 1068384), (1984, 952068), (2108, 896064), (2154, 876928), (2176, 868062), (2418, 781184), (2496, 756772), (2652, 712256), (2872, 657696), (2976, 634712), (3162, 597376), (3224, 585888), (3264, 578708), (3328, 567579), (3536, 534192), (3968, 476034), (4216, 448032), (4308, 438464), (4352, 434031), (4667, 404736), (4836, 390592), (4992, 378386), (5304, 356128), (5744, 328848), (5952, 317356), (6103, 309504), (6324, 298688), (6448, 292944), (6528, 289354), (6851, 275712), (7072, 267096), (7936, 238017), (8432, 224016), (8616, 219232), (9334, 202368), (9672, 195296), (9984, 189193), (10608, 178064), (11129, 169728), (11488, 164424), (11904, 158678), (12206, 154752), (12648, 149344), (12896, 146472), (13056, 144677), (13702, 137856), (14001, 134912), (14144, 133548), (16864, 112008), (17232, 109616), (18309, 103168), (18668, 101184), (19344, 97648), (20553, 91904), (21216, 89032), (22258, 84864), (22976, 82212), (23808, 79339), (24412, 77376), (25296, 74672), (25792, 73236), (27404, 68928), (28002, 67456), (28288, 66774), (33387, 56576), (33728, 56004), (34464, 54808), (36618, 51584), (37336, 50592), (38688, 48824), (41106, 45952), (42432, 44516)]