426890016

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:216

約数の個数: 288

約数和(自身を含む): 1463978880

約数和(自身を除く): 1037088864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 59, 63, 72, 74, 84, 96, 97, 111, 112, 118, 126, 144, 148, 168, 177, 194, 222, 224, 236, 252, 259, 288, 291, 296, 333, 336, 354, 388, 413, 444, 472, 504, 518, 531, 582, 592, 666, 672, 679, 708, 776, 777, 826, 873, 888, 944, 1008, 1036, 1062, 1164, 1184, 1239, 1332, 1358, 1416, 1552, 1554, 1652, 1746, 1776, 1888, 2016, 2037, 2072, 2124, 2183, 2328, 2331, 2478, 2664, 2716, 2832, 3104, 3108, 3304, 3492, 3552, 3589, 3717, 4074, 4144, 4248, 4366, 4656, 4662, 4956, 5328, 5432, 5664, 5723, 6111, 6216, 6549, 6608, 6984, 7178, 7434, 8148, 8288, 8496, 8732, 9312, 9324, 9912, 10656, 10767, 10864, 11446, 12222, 12432, 13098, 13216, 13968, 14356, 14868, 15281, 16296, 16992, 17169, 17464, 18648, 19647, 19824, 21534, 21728, 22892, 24444, 24864, 25123, 26196, 27936, 28712, 29736, 30562, 32301, 32592, 34338, 34928, 37296, 39294, 39648, 40061, 43068, 45784, 45843, 48888, 50246, 51507, 52392, 57424, 59472, 61124, 64602, 65184, 68676, 69856, 74592, 75369, 78588, 80122, 86136, 91568, 91686, 97776, 100492, 103014, 104784, 114848, 118944, 120183, 122248, 129204, 137352, 137529, 150738, 157176, 160244, 172272, 183136, 183372, 195552, 200984, 206028, 209568, 211751, 226107, 240366, 244496, 258408, 274704, 275058, 301476, 314352, 320488, 344544, 360549, 366744, 401968, 412056, 423502, 452214, 480732, 488992, 516816, 549408, 550116, 602952, 628704, 635253, 640976, 721098, 733488, 803936, 824112, 847004, 904428, 961464, 1033632, 1100232, 1205904, 1270506, 1281952, 1442196, 1466976, 1482257, 1648224, 1694008, 1808856, 1905759, 1922928, 2200464, 2411808, 2541012, 2884392, 2964514, 3388016, 3617712, 3811518, 3845856, 4400928, 4446771, 5082024, 5768784, 5929028, 6776032, 7235424, 7623036, 8893542, 10164048, 11537568, 11858056, 13340313, 15246072, 17787084, 20328096, 23716112, 26680626, 30492144, 35574168, 47432224, 53361252, 60984288, 71148336, 106722504, 142296672, 213445008, 426890016]

約数ペア:

[(1, 426890016), (2, 213445008), (3, 142296672), (4, 106722504), (6, 71148336), (7, 60984288), (8, 53361252), (9, 47432224), (12, 35574168), (14, 30492144), (16, 26680626), (18, 23716112), (21, 20328096), (24, 17787084), (28, 15246072), (32, 13340313), (36, 11858056), (37, 11537568), (42, 10164048), (48, 8893542), (56, 7623036), (59, 7235424), (63, 6776032), (72, 5929028), (74, 5768784), (84, 5082024), (96, 4446771), (97, 4400928), (111, 3845856), (112, 3811518), (118, 3617712), (126, 3388016), (144, 2964514), (148, 2884392), (168, 2541012), (177, 2411808), (194, 2200464), (222, 1922928), (224, 1905759), (236, 1808856), (252, 1694008), (259, 1648224), (288, 1482257), (291, 1466976), (296, 1442196), (333, 1281952), (336, 1270506), (354, 1205904), (388, 1100232), (413, 1033632), (444, 961464), (472, 904428), (504, 847004), (518, 824112), (531, 803936), (582, 733488), (592, 721098), (666, 640976), (672, 635253), (679, 628704), (708, 602952), (776, 550116), (777, 549408), (826, 516816), (873, 488992), (888, 480732), (944, 452214), (1008, 423502), (1036, 412056), (1062, 401968), (1164, 366744), (1184, 360549), (1239, 344544), (1332, 320488), (1358, 314352), (1416, 301476), (1552, 275058), (1554, 274704), (1652, 258408), (1746, 244496), (1776, 240366), (1888, 226107), (2016, 211751), (2037, 209568), (2072, 206028), (2124, 200984), (2183, 195552), (2328, 183372), (2331, 183136), (2478, 172272), (2664, 160244), (2716, 157176), (2832, 150738), (3104, 137529), (3108, 137352), (3304, 129204), (3492, 122248), (3552, 120183), (3589, 118944), (3717, 114848), (4074, 104784), (4144, 103014), (4248, 100492), (4366, 97776), (4656, 91686), (4662, 91568), (4956, 86136), (5328, 80122), (5432, 78588), (5664, 75369), (5723, 74592), (6111, 69856), (6216, 68676), (6549, 65184), (6608, 64602), (6984, 61124), (7178, 59472), (7434, 57424), (8148, 52392), (8288, 51507), (8496, 50246), (8732, 48888), (9312, 45843), (9324, 45784), (9912, 43068), (10656, 40061), (10767, 39648), (10864, 39294), (11446, 37296), (12222, 34928), (12432, 34338), (13098, 32592), (13216, 32301), (13968, 30562), (14356, 29736), (14868, 28712), (15281, 27936), (16296, 26196), (16992, 25123), (17169, 24864), (17464, 24444), (18648, 22892), (19647, 21728), (19824, 21534)]