496480

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:151

約数の個数: 48

約数和(自身を含む): 1224720

約数和(自身を除く): 728240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 107, 116, 145, 160, 214, 232, 290, 428, 464, 535, 580, 856, 928, 1070, 1160, 1712, 2140, 2320, 3103, 3424, 4280, 4640, 6206, 8560, 12412, 15515, 17120, 24824, 31030, 49648, 62060, 99296, 124120, 248240, 496480]

約数ペア:

[(1, 496480), (2, 248240), (4, 124120), (5, 99296), (8, 62060), (10, 49648), (16, 31030), (20, 24824), (29, 17120), (32, 15515), (40, 12412), (58, 8560), (80, 6206), (107, 4640), (116, 4280), (145, 3424), (160, 3103), (214, 2320), (232, 2140), (290, 1712), (428, 1160), (464, 1070), (535, 928), (580, 856)]