976480

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1$

素因数の和:391

約数の個数: 48

約数和(自身を含む): 2449440

約数和(自身を除く): 1472960

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 359, 544, 680, 718, 1360, 1436, 1795, 2720, 2872, 3590, 5744, 6103, 7180, 11488, 12206, 14360, 24412, 28720, 30515, 48824, 57440, 61030, 97648, 122060, 195296, 244120, 488240, 976480]

約数ペア:

[(1, 976480), (2, 488240), (4, 244120), (5, 195296), (8, 122060), (10, 97648), (16, 61030), (17, 57440), (20, 48824), (32, 30515), (34, 28720), (40, 24412), (68, 14360), (80, 12206), (85, 11488), (136, 7180), (160, 6103), (170, 5744), (272, 3590), (340, 2872), (359, 2720), (544, 1795), (680, 1436), (718, 1360)]