489208032

素因数分解:

$2^5\times 3^3\times {\mathrm{566213}}^1$

素因数の和:566232

約数の個数: 48

約数和(自身を含む): 1426859280

約数和(自身を除く): 937651248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 566213, 1132426, 1698639, 2264852, 3397278, 4529704, 5095917, 6794556, 9059408, 10191834, 13589112, 15287751, 18118816, 20383668, 27178224, 30575502, 40767336, 54356448, 61151004, 81534672, 122302008, 163069344, 244604016, 489208032]

約数ペア:

[(1, 489208032), (2, 244604016), (3, 163069344), (4, 122302008), (6, 81534672), (8, 61151004), (9, 54356448), (12, 40767336), (16, 30575502), (18, 27178224), (24, 20383668), (27, 18118816), (32, 15287751), (36, 13589112), (48, 10191834), (54, 9059408), (72, 6794556), (96, 5095917), (108, 4529704), (144, 3397278), (216, 2264852), (288, 1698639), (432, 1132426), (864, 566213)]