121973294976

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{8191}}^1$

素因数の和:8397

約数の個数: 256

約数和(自身を含む): 369662361600

約数和(自身を除く): 247689066624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 157, 192, 208, 228, 247, 304, 312, 314, 384, 416, 456, 471, 494, 608, 624, 628, 741, 832, 912, 942, 988, 1216, 1248, 1256, 1482, 1664, 1824, 1884, 1976, 2041, 2432, 2496, 2512, 2964, 2983, 3648, 3768, 3952, 4082, 4992, 5024, 5928, 5966, 6123, 7296, 7536, 7904, 8164, 8191, 8949, 10048, 11856, 11932, 12246, 15072, 15808, 16328, 16382, 17898, 20096, 23712, 23864, 24492, 24573, 30144, 31616, 32656, 32764, 35796, 38779, 47424, 47728, 48984, 49146, 60288, 65312, 65528, 71592, 77558, 94848, 95456, 97968, 98292, 106483, 116337, 130624, 131056, 143184, 155116, 155629, 190912, 195936, 196584, 212966, 232674, 261248, 262112, 286368, 310232, 311258, 319449, 381824, 391872, 393168, 425932, 465348, 466887, 524224, 572736, 620464, 622516, 638898, 783744, 786336, 851864, 930696, 933774, 1048448, 1145472, 1240928, 1245032, 1277796, 1285987, 1572672, 1703728, 1861392, 1867548, 2023177, 2481856, 2490064, 2555592, 2571974, 3145344, 3407456, 3722784, 3735096, 3857961, 4046354, 4963712, 4980128, 5111184, 5143948, 6069531, 6814912, 7445568, 7470192, 7715922, 8092708, 9960256, 10222368, 10287896, 12139062, 13629824, 14891136, 14940384, 15431844, 16185416, 16717831, 19920512, 20444736, 20575792, 24278124, 24433753, 29880768, 30863688, 32370832, 33435662, 40889472, 41151584, 48556248, 48867506, 50153493, 59761536, 61727376, 64741664, 66871324, 73301259, 82303168, 97112496, 97735012, 100306986, 123454752, 129483328, 133742648, 146602518, 164606336, 194224992, 195470024, 200613972, 246909504, 258966656, 267485296, 293205036, 317638789, 388449984, 390940048, 401227944, 493819008, 534970592, 586410072, 635277578, 776899968, 781880096, 802455888, 952916367, 1069941184, 1172820144, 1270555156, 1563760192, 1604911776, 1905832734, 2139882368, 2345640288, 2541110312, 3127520384, 3209823552, 3811665468, 4691280576, 5082220624, 6419647104, 7623330936, 9382561152, 10164441248, 15246661872, 20328882496, 30493323744, 40657764992, 60986647488, 121973294976]

約数ペア:

[(1, 121973294976), (2, 60986647488), (3, 40657764992), (4, 30493323744), (6, 20328882496), (8, 15246661872), (12, 10164441248), (13, 9382561152), (16, 7623330936), (19, 6419647104), (24, 5082220624), (26, 4691280576), (32, 3811665468), (38, 3209823552), (39, 3127520384), (48, 2541110312), (52, 2345640288), (57, 2139882368), (64, 1905832734), (76, 1604911776), (78, 1563760192), (96, 1270555156), (104, 1172820144), (114, 1069941184), (128, 952916367), (152, 802455888), (156, 781880096), (157, 776899968), (192, 635277578), (208, 586410072), (228, 534970592), (247, 493819008), (304, 401227944), (312, 390940048), (314, 388449984), (384, 317638789), (416, 293205036), (456, 267485296), (471, 258966656), (494, 246909504), (608, 200613972), (624, 195470024), (628, 194224992), (741, 164606336), (832, 146602518), (912, 133742648), (942, 129483328), (988, 123454752), (1216, 100306986), (1248, 97735012), (1256, 97112496), (1482, 82303168), (1664, 73301259), (1824, 66871324), (1884, 64741664), (1976, 61727376), (2041, 59761536), (2432, 50153493), (2496, 48867506), (2512, 48556248), (2964, 41151584), (2983, 40889472), (3648, 33435662), (3768, 32370832), (3952, 30863688), (4082, 29880768), (4992, 24433753), (5024, 24278124), (5928, 20575792), (5966, 20444736), (6123, 19920512), (7296, 16717831), (7536, 16185416), (7904, 15431844), (8164, 14940384), (8191, 14891136), (8949, 13629824), (10048, 12139062), (11856, 10287896), (11932, 10222368), (12246, 9960256), (15072, 8092708), (15808, 7715922), (16328, 7470192), (16382, 7445568), (17898, 6814912), (20096, 6069531), (23712, 5143948), (23864, 5111184), (24492, 4980128), (24573, 4963712), (30144, 4046354), (31616, 3857961), (32656, 3735096), (32764, 3722784), (35796, 3407456), (38779, 3145344), (47424, 2571974), (47728, 2555592), (48984, 2490064), (49146, 2481856), (60288, 2023177), (65312, 1867548), (65528, 1861392), (71592, 1703728), (77558, 1572672), (94848, 1285987), (95456, 1277796), (97968, 1245032), (98292, 1240928), (106483, 1145472), (116337, 1048448), (130624, 933774), (131056, 930696), (143184, 851864), (155116, 786336), (155629, 783744), (190912, 638898), (195936, 622516), (196584, 620464), (212966, 572736), (232674, 524224), (261248, 466887), (262112, 465348), (286368, 425932), (310232, 393168), (311258, 391872), (319449, 381824)]