260090496

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{7283}}^1$

素因数の和:7334

約数の個数: 96

約数和(自身を含む): 772686720

約数和(自身を除く): 512596224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1116, 1152, 1488, 1984, 2232, 2976, 3968, 4464, 5952, 7283, 8928, 11904, 14566, 17856, 21849, 29132, 35712, 43698, 58264, 65547, 87396, 116528, 131094, 174792, 225773, 233056, 262188, 349584, 451546, 466112, 524376, 677319, 699168, 903092, 932224, 1048752, 1354638, 1398336, 1806184, 2031957, 2097504, 2709276, 2796672, 3612368, 4063914, 4195008, 5418552, 7224736, 8127828, 8390016, 10837104, 14449472, 16255656, 21674208, 28898944, 32511312, 43348416, 65022624, 86696832, 130045248, 260090496]

約数ペア:

[(1, 260090496), (2, 130045248), (3, 86696832), (4, 65022624), (6, 43348416), (8, 32511312), (9, 28898944), (12, 21674208), (16, 16255656), (18, 14449472), (24, 10837104), (31, 8390016), (32, 8127828), (36, 7224736), (48, 5418552), (62, 4195008), (64, 4063914), (72, 3612368), (93, 2796672), (96, 2709276), (124, 2097504), (128, 2031957), (144, 1806184), (186, 1398336), (192, 1354638), (248, 1048752), (279, 932224), (288, 903092), (372, 699168), (384, 677319), (496, 524376), (558, 466112), (576, 451546), (744, 349584), (992, 262188), (1116, 233056), (1152, 225773), (1488, 174792), (1984, 131094), (2232, 116528), (2976, 87396), (3968, 65547), (4464, 58264), (5952, 43698), (7283, 35712), (8928, 29132), (11904, 21849), (14566, 17856)]