1488581988

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2269}}^1\times {\mathrm{2377}}^1$

素因数の和:4676

約数の個数: 48

約数和(自身を含む): 3627496320

約数和(自身を除く): 2138914332

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 2269, 2377, 4538, 4754, 6807, 7131, 9076, 9508, 13614, 14262, 27228, 28524, 52187, 54671, 104374, 109342, 156561, 164013, 208748, 218684, 313122, 328026, 626244, 656052, 5393413, 10786826, 16180239, 21573652, 32360478, 64720956, 124048499, 248096998, 372145497, 496193996, 744290994, 1488581988]

約数ペア:

[(1, 1488581988), (2, 744290994), (3, 496193996), (4, 372145497), (6, 248096998), (12, 124048499), (23, 64720956), (46, 32360478), (69, 21573652), (92, 16180239), (138, 10786826), (276, 5393413), (2269, 656052), (2377, 626244), (4538, 328026), (4754, 313122), (6807, 218684), (7131, 208748), (9076, 164013), (9508, 156561), (13614, 109342), (14262, 104374), (27228, 54671), (28524, 52187)]