1036997660

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:543

約数の個数: 96

約数和(自身を含む): 2328480000

約数和(自身を除く): 1291482340

約数列:

[1, 2, 4, 5, 10, 20, 29, 47, 58, 94, 109, 116, 145, 188, 218, 235, 290, 349, 436, 470, 545, 580, 698, 940, 1090, 1363, 1396, 1745, 2180, 2726, 3161, 3490, 5123, 5452, 6322, 6815, 6980, 10121, 10246, 12644, 13630, 15805, 16403, 20242, 20492, 25615, 27260, 31610, 32806, 38041, 40484, 50605, 51230, 63220, 65612, 76082, 82015, 101210, 102460, 148567, 152164, 164030, 190205, 202420, 297134, 328060, 380410, 475687, 594268, 742835, 760820, 951374, 1103189, 1485670, 1787927, 1902748, 2206378, 2378435, 2971340, 3575854, 4412756, 4756870, 5515945, 7151708, 8939635, 9513740, 11031890, 17879270, 22063780, 35758540, 51849883, 103699766, 207399532, 259249415, 518498830, 1036997660]

約数ペア:

[(1, 1036997660), (2, 518498830), (4, 259249415), (5, 207399532), (10, 103699766), (20, 51849883), (29, 35758540), (47, 22063780), (58, 17879270), (94, 11031890), (109, 9513740), (116, 8939635), (145, 7151708), (188, 5515945), (218, 4756870), (235, 4412756), (290, 3575854), (349, 2971340), (436, 2378435), (470, 2206378), (545, 1902748), (580, 1787927), (698, 1485670), (940, 1103189), (1090, 951374), (1363, 760820), (1396, 742835), (1745, 594268), (2180, 475687), (2726, 380410), (3161, 328060), (3490, 297134), (5123, 202420), (5452, 190205), (6322, 164030), (6815, 152164), (6980, 148567), (10121, 102460), (10246, 101210), (12644, 82015), (13630, 76082), (15805, 65612), (16403, 63220), (20242, 51230), (20492, 50605), (25615, 40484), (27260, 38041), (31610, 32806)]