22116800

素因数分解:

$2^6\times 5^2\times {\mathrm{23}}^1\times {\mathrm{601}}^1$

素因数の和:646

約数の個数: 84

約数和(自身を含む): 56881776

約数和(自身を除く): 34764976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 160, 184, 200, 230, 320, 368, 400, 460, 575, 601, 736, 800, 920, 1150, 1202, 1472, 1600, 1840, 2300, 2404, 3005, 3680, 4600, 4808, 6010, 7360, 9200, 9616, 12020, 13823, 15025, 18400, 19232, 24040, 27646, 30050, 36800, 38464, 48080, 55292, 60100, 69115, 96160, 110584, 120200, 138230, 192320, 221168, 240400, 276460, 345575, 442336, 480800, 552920, 691150, 884672, 961600, 1105840, 1382300, 2211680, 2764600, 4423360, 5529200, 11058400, 22116800]

約数ペア:

[(1, 22116800), (2, 11058400), (4, 5529200), (5, 4423360), (8, 2764600), (10, 2211680), (16, 1382300), (20, 1105840), (23, 961600), (25, 884672), (32, 691150), (40, 552920), (46, 480800), (50, 442336), (64, 345575), (80, 276460), (92, 240400), (100, 221168), (115, 192320), (160, 138230), (184, 120200), (200, 110584), (230, 96160), (320, 69115), (368, 60100), (400, 55292), (460, 48080), (575, 38464), (601, 36800), (736, 30050), (800, 27646), (920, 24040), (1150, 19232), (1202, 18400), (1472, 15025), (1600, 13823), (1840, 12020), (2300, 9616), (2404, 9200), (3005, 7360), (3680, 6010), (4600, 4808)]