104089760

素因数分解:

$2^5\times 5^1\times {\mathrm{631}}^1\times {\mathrm{1031}}^1$

素因数の和:1677

約数の個数: 48

約数和(自身を含む): 246540672

約数和(自身を除く): 142450912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 631, 1031, 1262, 2062, 2524, 3155, 4124, 5048, 5155, 6310, 8248, 10096, 10310, 12620, 16496, 20192, 20620, 25240, 32992, 41240, 50480, 82480, 100960, 164960, 650561, 1301122, 2602244, 3252805, 5204488, 6505610, 10408976, 13011220, 20817952, 26022440, 52044880, 104089760]

約数ペア:

[(1, 104089760), (2, 52044880), (4, 26022440), (5, 20817952), (8, 13011220), (10, 10408976), (16, 6505610), (20, 5204488), (32, 3252805), (40, 2602244), (80, 1301122), (160, 650561), (631, 164960), (1031, 100960), (1262, 82480), (2062, 50480), (2524, 41240), (3155, 32992), (4124, 25240), (5048, 20620), (5155, 20192), (6310, 16496), (8248, 12620), (10096, 10310)]