241823240

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{263}}^1$

素因数の和:582

約数の個数: 64

約数和(自身を含む): 553512960

約数和(自身を除く): 311689720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 181, 254, 263, 362, 508, 526, 635, 724, 905, 1016, 1052, 1270, 1315, 1448, 1810, 2104, 2540, 2630, 3620, 5080, 5260, 7240, 10520, 22987, 33401, 45974, 47603, 66802, 91948, 95206, 114935, 133604, 167005, 183896, 190412, 229870, 238015, 267208, 334010, 380824, 459740, 476030, 668020, 919480, 952060, 1336040, 1904120, 6045581, 12091162, 24182324, 30227905, 48364648, 60455810, 120911620, 241823240]

約数ペア:

[(1, 241823240), (2, 120911620), (4, 60455810), (5, 48364648), (8, 30227905), (10, 24182324), (20, 12091162), (40, 6045581), (127, 1904120), (181, 1336040), (254, 952060), (263, 919480), (362, 668020), (508, 476030), (526, 459740), (635, 380824), (724, 334010), (905, 267208), (1016, 238015), (1052, 229870), (1270, 190412), (1315, 183896), (1448, 167005), (1810, 133604), (2104, 114935), (2540, 95206), (2630, 91948), (3620, 66802), (5080, 47603), (5260, 45974), (7240, 33401), (10520, 22987)]