66606653568

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61487}}^1$

素因数の和:61555

約数の個数: 256

約数和(自身を含む): 224780451840

約数和(自身を除く): 158173798272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 64, 78, 84, 91, 93, 96, 104, 112, 124, 128, 156, 168, 182, 186, 192, 208, 217, 224, 248, 273, 312, 336, 364, 372, 384, 403, 416, 434, 448, 496, 546, 624, 651, 672, 728, 744, 806, 832, 868, 896, 992, 1092, 1209, 1248, 1302, 1344, 1456, 1488, 1612, 1664, 1736, 1984, 2184, 2418, 2496, 2604, 2688, 2821, 2912, 2976, 3224, 3472, 3968, 4368, 4836, 4992, 5208, 5642, 5824, 5952, 6448, 6944, 8463, 8736, 9672, 10416, 11284, 11648, 11904, 12896, 13888, 16926, 17472, 19344, 20832, 22568, 25792, 27776, 33852, 34944, 38688, 41664, 45136, 51584, 61487, 67704, 77376, 83328, 90272, 122974, 135408, 154752, 180544, 184461, 245948, 270816, 361088, 368922, 430409, 491896, 541632, 737844, 799331, 860818, 983792, 1083264, 1291227, 1475688, 1598662, 1721636, 1906097, 1967584, 2397993, 2582454, 2951376, 3197324, 3443272, 3812194, 3935168, 4795986, 5164908, 5595317, 5718291, 5902752, 6394648, 6886544, 7624388, 7870336, 9591972, 10329816, 11190634, 11436582, 11805504, 12789296, 13342679, 13773088, 15248776, 16785951, 19183944, 20659632, 22381268, 22873164, 23611008, 24779261, 25578592, 26685358, 27546176, 30497552, 33571902, 38367888, 40028037, 41319264, 44762536, 45746328, 49558522, 51157184, 53370716, 55092352, 60995104, 67143804, 74337783, 76735776, 80056074, 82638528, 89525072, 91492656, 99117044, 102314368, 106741432, 121990208, 134287608, 148675566, 153471552, 160112148, 165277056, 173454827, 179050144, 182985312, 198234088, 213482864, 243980416, 268575216, 297351132, 306943104, 320224296, 346909654, 358100288, 365970624, 396468176, 426965728, 520364481, 537150432, 594702264, 640448592, 693819308, 716200576, 731941248, 792936352, 853931456, 1040728962, 1074300864, 1189404528, 1280897184, 1387638616, 1585872704, 1707862912, 2081457924, 2148601728, 2378809056, 2561794368, 2775277232, 3171745408, 4162915848, 4757618112, 5123588736, 5550554464, 8325831696, 9515236224, 11101108928, 16651663392, 22202217856, 33303326784, 66606653568]

約数ペア:

[(1, 66606653568), (2, 33303326784), (3, 22202217856), (4, 16651663392), (6, 11101108928), (7, 9515236224), (8, 8325831696), (12, 5550554464), (13, 5123588736), (14, 4757618112), (16, 4162915848), (21, 3171745408), (24, 2775277232), (26, 2561794368), (28, 2378809056), (31, 2148601728), (32, 2081457924), (39, 1707862912), (42, 1585872704), (48, 1387638616), (52, 1280897184), (56, 1189404528), (62, 1074300864), (64, 1040728962), (78, 853931456), (84, 792936352), (91, 731941248), (93, 716200576), (96, 693819308), (104, 640448592), (112, 594702264), (124, 537150432), (128, 520364481), (156, 426965728), (168, 396468176), (182, 365970624), (186, 358100288), (192, 346909654), (208, 320224296), (217, 306943104), (224, 297351132), (248, 268575216), (273, 243980416), (312, 213482864), (336, 198234088), (364, 182985312), (372, 179050144), (384, 173454827), (403, 165277056), (416, 160112148), (434, 153471552), (448, 148675566), (496, 134287608), (546, 121990208), (624, 106741432), (651, 102314368), (672, 99117044), (728, 91492656), (744, 89525072), (806, 82638528), (832, 80056074), (868, 76735776), (896, 74337783), (992, 67143804), (1092, 60995104), (1209, 55092352), (1248, 53370716), (1302, 51157184), (1344, 49558522), (1456, 45746328), (1488, 44762536), (1612, 41319264), (1664, 40028037), (1736, 38367888), (1984, 33571902), (2184, 30497552), (2418, 27546176), (2496, 26685358), (2604, 25578592), (2688, 24779261), (2821, 23611008), (2912, 22873164), (2976, 22381268), (3224, 20659632), (3472, 19183944), (3968, 16785951), (4368, 15248776), (4836, 13773088), (4992, 13342679), (5208, 12789296), (5642, 11805504), (5824, 11436582), (5952, 11190634), (6448, 10329816), (6944, 9591972), (8463, 7870336), (8736, 7624388), (9672, 6886544), (10416, 6394648), (11284, 5902752), (11648, 5718291), (11904, 5595317), (12896, 5164908), (13888, 4795986), (16926, 3935168), (17472, 3812194), (19344, 3443272), (20832, 3197324), (22568, 2951376), (25792, 2582454), (27776, 2397993), (33852, 1967584), (34944, 1906097), (38688, 1721636), (41664, 1598662), (45136, 1475688), (51584, 1291227), (61487, 1083264), (67704, 983792), (77376, 860818), (83328, 799331), (90272, 737844), (122974, 541632), (135408, 491896), (154752, 430409), (180544, 368922), (184461, 361088), (245948, 270816)]