139023456

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:110

約数の個数: 288

約数和(自身を含む): 464849280

約数和(自身を除く): 325825824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 19, 22, 24, 26, 32, 33, 38, 39, 41, 44, 48, 52, 57, 66, 76, 78, 82, 88, 96, 104, 114, 123, 132, 143, 152, 156, 164, 169, 176, 208, 209, 228, 246, 247, 264, 286, 304, 312, 328, 338, 352, 416, 418, 429, 451, 456, 492, 494, 507, 528, 533, 572, 608, 624, 627, 656, 676, 741, 779, 836, 858, 902, 912, 984, 988, 1014, 1056, 1066, 1144, 1248, 1254, 1312, 1352, 1353, 1482, 1558, 1599, 1672, 1716, 1804, 1824, 1859, 1968, 1976, 2028, 2132, 2288, 2337, 2508, 2704, 2706, 2717, 2964, 3116, 3198, 3211, 3344, 3432, 3608, 3718, 3936, 3952, 4056, 4264, 4576, 4674, 5016, 5408, 5412, 5434, 5577, 5863, 5928, 6232, 6396, 6422, 6688, 6864, 6929, 7216, 7436, 7904, 8112, 8151, 8528, 8569, 9348, 9633, 10032, 10127, 10824, 10868, 11154, 11726, 11856, 12464, 12792, 12844, 13728, 13858, 14432, 14872, 16224, 16302, 17056, 17138, 17589, 18696, 19266, 20064, 20254, 20787, 21648, 21736, 22308, 23452, 23712, 24928, 25584, 25688, 25707, 27716, 29744, 30381, 32604, 34276, 35178, 35321, 37392, 38532, 40508, 41574, 43296, 43472, 44616, 46904, 51168, 51376, 51414, 55432, 59488, 60762, 65208, 68552, 70356, 70642, 74784, 76219, 77064, 81016, 83148, 86944, 89232, 93808, 102752, 102828, 105963, 110864, 111397, 121524, 130416, 131651, 137104, 140712, 141284, 152438, 154128, 162032, 166296, 178464, 187616, 205656, 211926, 221728, 222794, 228657, 243048, 260832, 263302, 274208, 281424, 282568, 304876, 308256, 324064, 332592, 334191, 394953, 411312, 423852, 445588, 457314, 486096, 526604, 562848, 565136, 609752, 665184, 668382, 789906, 822624, 847704, 891176, 914628, 972192, 1053208, 1130272, 1219504, 1336764, 1448161, 1579812, 1695408, 1782352, 1829256, 2106416, 2439008, 2673528, 2896322, 3159624, 3390816, 3564704, 3658512, 4212832, 4344483, 5347056, 5792644, 6319248, 7317024, 8688966, 10694112, 11585288, 12638496, 17377932, 23170576, 34755864, 46341152, 69511728, 139023456]

約数ペア:

[(1, 139023456), (2, 69511728), (3, 46341152), (4, 34755864), (6, 23170576), (8, 17377932), (11, 12638496), (12, 11585288), (13, 10694112), (16, 8688966), (19, 7317024), (22, 6319248), (24, 5792644), (26, 5347056), (32, 4344483), (33, 4212832), (38, 3658512), (39, 3564704), (41, 3390816), (44, 3159624), (48, 2896322), (52, 2673528), (57, 2439008), (66, 2106416), (76, 1829256), (78, 1782352), (82, 1695408), (88, 1579812), (96, 1448161), (104, 1336764), (114, 1219504), (123, 1130272), (132, 1053208), (143, 972192), (152, 914628), (156, 891176), (164, 847704), (169, 822624), (176, 789906), (208, 668382), (209, 665184), (228, 609752), (246, 565136), (247, 562848), (264, 526604), (286, 486096), (304, 457314), (312, 445588), (328, 423852), (338, 411312), (352, 394953), (416, 334191), (418, 332592), (429, 324064), (451, 308256), (456, 304876), (492, 282568), (494, 281424), (507, 274208), (528, 263302), (533, 260832), (572, 243048), (608, 228657), (624, 222794), (627, 221728), (656, 211926), (676, 205656), (741, 187616), (779, 178464), (836, 166296), (858, 162032), (902, 154128), (912, 152438), (984, 141284), (988, 140712), (1014, 137104), (1056, 131651), (1066, 130416), (1144, 121524), (1248, 111397), (1254, 110864), (1312, 105963), (1352, 102828), (1353, 102752), (1482, 93808), (1558, 89232), (1599, 86944), (1672, 83148), (1716, 81016), (1804, 77064), (1824, 76219), (1859, 74784), (1968, 70642), (1976, 70356), (2028, 68552), (2132, 65208), (2288, 60762), (2337, 59488), (2508, 55432), (2704, 51414), (2706, 51376), (2717, 51168), (2964, 46904), (3116, 44616), (3198, 43472), (3211, 43296), (3344, 41574), (3432, 40508), (3608, 38532), (3718, 37392), (3936, 35321), (3952, 35178), (4056, 34276), (4264, 32604), (4576, 30381), (4674, 29744), (5016, 27716), (5408, 25707), (5412, 25688), (5434, 25584), (5577, 24928), (5863, 23712), (5928, 23452), (6232, 22308), (6396, 21736), (6422, 21648), (6688, 20787), (6864, 20254), (6929, 20064), (7216, 19266), (7436, 18696), (7904, 17589), (8112, 17138), (8151, 17056), (8528, 16302), (8569, 16224), (9348, 14872), (9633, 14432), (10032, 13858), (10127, 13728), (10824, 12844), (10868, 12792), (11154, 12464), (11726, 11856)]