36777920

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:322

約数の個数: 112

約数和(自身を含む): 96560640

約数和(自身を除く): 59782720

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 32, 38, 40, 46, 64, 76, 80, 92, 95, 115, 152, 160, 184, 190, 230, 263, 304, 320, 368, 380, 437, 460, 526, 608, 736, 760, 874, 920, 1052, 1216, 1315, 1472, 1520, 1748, 1840, 2104, 2185, 2630, 3040, 3496, 3680, 4208, 4370, 4997, 5260, 6049, 6080, 6992, 7360, 8416, 8740, 9994, 10520, 12098, 13984, 16832, 17480, 19988, 21040, 24196, 24985, 27968, 30245, 34960, 39976, 42080, 48392, 49970, 60490, 69920, 79952, 84160, 96784, 99940, 114931, 120980, 139840, 159904, 193568, 199880, 229862, 241960, 319808, 387136, 399760, 459724, 483920, 574655, 799520, 919448, 967840, 1149310, 1599040, 1838896, 1935680, 2298620, 3677792, 4597240, 7355584, 9194480, 18388960, 36777920]

約数ペア:

[(1, 36777920), (2, 18388960), (4, 9194480), (5, 7355584), (8, 4597240), (10, 3677792), (16, 2298620), (19, 1935680), (20, 1838896), (23, 1599040), (32, 1149310), (38, 967840), (40, 919448), (46, 799520), (64, 574655), (76, 483920), (80, 459724), (92, 399760), (95, 387136), (115, 319808), (152, 241960), (160, 229862), (184, 199880), (190, 193568), (230, 159904), (263, 139840), (304, 120980), (320, 114931), (368, 99940), (380, 96784), (437, 84160), (460, 79952), (526, 69920), (608, 60490), (736, 49970), (760, 48392), (874, 42080), (920, 39976), (1052, 34960), (1216, 30245), (1315, 27968), (1472, 24985), (1520, 24196), (1748, 21040), (1840, 19988), (2104, 17480), (2185, 16832), (2630, 13984), (3040, 12098), (3496, 10520), (3680, 9994), (4208, 8740), (4370, 8416), (4997, 7360), (5260, 6992), (6049, 6080)]