244144480

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89759}}^1$

素因数の和:89791

約数の個数: 48

約数和(自身を含む): 610727040

約数和(自身を除く): 366582560

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 89759, 179518, 359036, 448795, 718072, 897590, 1436144, 1525903, 1795180, 2872288, 3051806, 3590360, 6103612, 7180720, 7629515, 12207224, 14361440, 15259030, 24414448, 30518060, 48828896, 61036120, 122072240, 244144480]

約数ペア:

[(1, 244144480), (2, 122072240), (4, 61036120), (5, 48828896), (8, 30518060), (10, 24414448), (16, 15259030), (17, 14361440), (20, 12207224), (32, 7629515), (34, 7180720), (40, 6103612), (68, 3590360), (80, 3051806), (85, 2872288), (136, 1795180), (160, 1525903), (170, 1436144), (272, 897590), (340, 718072), (544, 448795), (680, 359036), (1360, 179518), (2720, 89759)]