2856048

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:246

約数の個数: 80

約数和(自身を含む): 8332800

約数和(自身を除く): 5476752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 199, 208, 276, 299, 312, 368, 398, 552, 597, 598, 624, 796, 897, 1104, 1194, 1196, 1592, 1794, 2388, 2392, 2587, 3184, 3588, 4577, 4776, 4784, 5174, 7176, 7761, 9154, 9552, 10348, 13731, 14352, 15522, 18308, 20696, 27462, 31044, 36616, 41392, 54924, 59501, 62088, 73232, 109848, 119002, 124176, 178503, 219696, 238004, 357006, 476008, 714012, 952016, 1428024, 2856048]

約数ペア:

[(1, 2856048), (2, 1428024), (3, 952016), (4, 714012), (6, 476008), (8, 357006), (12, 238004), (13, 219696), (16, 178503), (23, 124176), (24, 119002), (26, 109848), (39, 73232), (46, 62088), (48, 59501), (52, 54924), (69, 41392), (78, 36616), (92, 31044), (104, 27462), (138, 20696), (156, 18308), (184, 15522), (199, 14352), (208, 13731), (276, 10348), (299, 9552), (312, 9154), (368, 7761), (398, 7176), (552, 5174), (597, 4784), (598, 4776), (624, 4577), (796, 3588), (897, 3184), (1104, 2587), (1194, 2392), (1196, 2388), (1592, 1794)]