2771386488

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1223}}^1$

素因数の和:1523

約数の個数: 160

約数和(自身を含む): 8397496800

約数和(自身を除く): 5626110312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 269, 312, 324, 351, 468, 538, 648, 702, 807, 936, 1053, 1076, 1223, 1404, 1614, 2106, 2152, 2421, 2446, 2808, 3228, 3497, 3669, 4212, 4842, 4892, 6456, 6994, 7263, 7338, 8424, 9684, 9784, 10491, 11007, 13988, 14526, 14676, 15899, 19368, 20982, 21789, 22014, 27976, 29052, 29352, 31473, 31798, 33021, 41964, 43578, 44028, 47697, 58104, 62946, 63596, 66042, 83928, 87156, 88056, 94419, 95394, 99063, 125892, 127192, 132084, 143091, 174312, 188838, 190788, 198126, 251784, 264168, 283257, 286182, 328987, 377676, 381576, 396252, 429273, 566514, 572364, 657974, 755352, 792504, 858546, 986961, 1133028, 1144728, 1287819, 1315948, 1717092, 1973922, 2266056, 2575638, 2631896, 2960883, 3434184, 3947844, 4276831, 5151276, 5921766, 7895688, 8553662, 8882649, 10302552, 11843532, 12830493, 17107324, 17765298, 23687064, 25660986, 26647947, 34214648, 35530596, 38491479, 51321972, 53295894, 71061192, 76982958, 102643944, 106591788, 115474437, 153965916, 213183576, 230948874, 307931832, 346423311, 461897748, 692846622, 923795496, 1385693244, 2771386488]

約数ペア:

[(1, 2771386488), (2, 1385693244), (3, 923795496), (4, 692846622), (6, 461897748), (8, 346423311), (9, 307931832), (12, 230948874), (13, 213183576), (18, 153965916), (24, 115474437), (26, 106591788), (27, 102643944), (36, 76982958), (39, 71061192), (52, 53295894), (54, 51321972), (72, 38491479), (78, 35530596), (81, 34214648), (104, 26647947), (108, 25660986), (117, 23687064), (156, 17765298), (162, 17107324), (216, 12830493), (234, 11843532), (269, 10302552), (312, 8882649), (324, 8553662), (351, 7895688), (468, 5921766), (538, 5151276), (648, 4276831), (702, 3947844), (807, 3434184), (936, 2960883), (1053, 2631896), (1076, 2575638), (1223, 2266056), (1404, 1973922), (1614, 1717092), (2106, 1315948), (2152, 1287819), (2421, 1144728), (2446, 1133028), (2808, 986961), (3228, 858546), (3497, 792504), (3669, 755352), (4212, 657974), (4842, 572364), (4892, 566514), (6456, 429273), (6994, 396252), (7263, 381576), (7338, 377676), (8424, 328987), (9684, 286182), (9784, 283257), (10491, 264168), (11007, 251784), (13988, 198126), (14526, 190788), (14676, 188838), (15899, 174312), (19368, 143091), (20982, 132084), (21789, 127192), (22014, 125892), (27976, 99063), (29052, 95394), (29352, 94419), (31473, 88056), (31798, 87156), (33021, 83928), (41964, 66042), (43578, 63596), (44028, 62946), (47697, 58104)]