260575008

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{277}}^1$

素因数の和:570

約数の個数: 96

約数和(自身を含む): 706164480

約数和(自身を除く): 445589472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 239, 246, 277, 328, 478, 492, 554, 656, 717, 831, 956, 984, 1108, 1312, 1434, 1662, 1912, 1968, 2216, 2868, 3324, 3824, 3936, 4432, 5736, 6648, 7648, 8864, 9799, 11357, 11472, 13296, 19598, 22714, 22944, 26592, 29397, 34071, 39196, 45428, 58794, 66203, 68142, 78392, 90856, 117588, 132406, 136284, 156784, 181712, 198609, 235176, 264812, 272568, 313568, 363424, 397218, 470352, 529624, 545136, 794436, 940704, 1059248, 1090272, 1588872, 2118496, 2714323, 3177744, 5428646, 6355488, 8142969, 10857292, 16285938, 21714584, 32571876, 43429168, 65143752, 86858336, 130287504, 260575008]

約数ペア:

[(1, 260575008), (2, 130287504), (3, 86858336), (4, 65143752), (6, 43429168), (8, 32571876), (12, 21714584), (16, 16285938), (24, 10857292), (32, 8142969), (41, 6355488), (48, 5428646), (82, 3177744), (96, 2714323), (123, 2118496), (164, 1588872), (239, 1090272), (246, 1059248), (277, 940704), (328, 794436), (478, 545136), (492, 529624), (554, 470352), (656, 397218), (717, 363424), (831, 313568), (956, 272568), (984, 264812), (1108, 235176), (1312, 198609), (1434, 181712), (1662, 156784), (1912, 136284), (1968, 132406), (2216, 117588), (2868, 90856), (3324, 78392), (3824, 68142), (3936, 66203), (4432, 58794), (5736, 45428), (6648, 39196), (7648, 34071), (8864, 29397), (9799, 26592), (11357, 22944), (11472, 22714), (13296, 19598)]