40978272

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1$

素因数の和:380

約数の個数: 96

約数和(自身を含む): 114331392

約数和(自身を除く): 73353120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 67, 69, 92, 96, 134, 138, 184, 201, 268, 276, 277, 368, 402, 536, 552, 554, 736, 804, 831, 1072, 1104, 1108, 1541, 1608, 1662, 2144, 2208, 2216, 3082, 3216, 3324, 4432, 4623, 6164, 6371, 6432, 6648, 8864, 9246, 12328, 12742, 13296, 18492, 18559, 19113, 24656, 25484, 26592, 36984, 37118, 38226, 49312, 50968, 55677, 73968, 74236, 76452, 101936, 111354, 147936, 148472, 152904, 203872, 222708, 296944, 305808, 426857, 445416, 593888, 611616, 853714, 890832, 1280571, 1707428, 1781664, 2561142, 3414856, 5122284, 6829712, 10244568, 13659424, 20489136, 40978272]

約数ペア:

[(1, 40978272), (2, 20489136), (3, 13659424), (4, 10244568), (6, 6829712), (8, 5122284), (12, 3414856), (16, 2561142), (23, 1781664), (24, 1707428), (32, 1280571), (46, 890832), (48, 853714), (67, 611616), (69, 593888), (92, 445416), (96, 426857), (134, 305808), (138, 296944), (184, 222708), (201, 203872), (268, 152904), (276, 148472), (277, 147936), (368, 111354), (402, 101936), (536, 76452), (552, 74236), (554, 73968), (736, 55677), (804, 50968), (831, 49312), (1072, 38226), (1104, 37118), (1108, 36984), (1541, 26592), (1608, 25484), (1662, 24656), (2144, 19113), (2208, 18559), (2216, 18492), (3082, 13296), (3216, 12742), (3324, 12328), (4432, 9246), (4623, 8864), (6164, 6648), (6371, 6432)]