104768680

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{433}}^1$

素因数の和:730

約数の個数: 64

約数和(自身を含む): 247484160

約数和(自身を除く): 142715480

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 263, 433, 460, 526, 866, 920, 1052, 1315, 1732, 2104, 2165, 2630, 3464, 4330, 5260, 6049, 8660, 9959, 10520, 12098, 17320, 19918, 24196, 30245, 39836, 48392, 49795, 60490, 79672, 99590, 113879, 120980, 199180, 227758, 241960, 398360, 455516, 569395, 911032, 1138790, 2277580, 2619217, 4555160, 5238434, 10476868, 13096085, 20953736, 26192170, 52384340, 104768680]

約数ペア:

[(1, 104768680), (2, 52384340), (4, 26192170), (5, 20953736), (8, 13096085), (10, 10476868), (20, 5238434), (23, 4555160), (40, 2619217), (46, 2277580), (92, 1138790), (115, 911032), (184, 569395), (230, 455516), (263, 398360), (433, 241960), (460, 227758), (526, 199180), (866, 120980), (920, 113879), (1052, 99590), (1315, 79672), (1732, 60490), (2104, 49795), (2165, 48392), (2630, 39836), (3464, 30245), (4330, 24196), (5260, 19918), (6049, 17320), (8660, 12098), (9959, 10520)]