3868045429240

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{853}}^1\times {\mathrm{2412041}}^1$

素因数の和:2412952

約数の個数: 64

約数和(自身を含む): 8898698309760

約数和(自身を除く): 5030652880520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 853, 940, 1706, 1880, 3412, 4265, 6824, 8530, 17060, 34120, 40091, 80182, 160364, 200455, 320728, 400910, 801820, 1603640, 2412041, 4824082, 9648164, 12060205, 19296328, 24120410, 48240820, 96481640, 113365927, 226731854, 453463708, 566829635, 906927416, 1133659270, 2057470973, 2267318540, 4114941946, 4534637080, 8229883892, 10287354865, 16459767784, 20574709730, 41149419460, 82298838920, 96701135731, 193402271462, 386804542924, 483505678655, 773609085848, 967011357310, 1934022714620, 3868045429240]

約数ペア:

[(1, 3868045429240), (2, 1934022714620), (4, 967011357310), (5, 773609085848), (8, 483505678655), (10, 386804542924), (20, 193402271462), (40, 96701135731), (47, 82298838920), (94, 41149419460), (188, 20574709730), (235, 16459767784), (376, 10287354865), (470, 8229883892), (853, 4534637080), (940, 4114941946), (1706, 2267318540), (1880, 2057470973), (3412, 1133659270), (4265, 906927416), (6824, 566829635), (8530, 453463708), (17060, 226731854), (34120, 113365927), (40091, 96481640), (80182, 48240820), (160364, 24120410), (200455, 19296328), (320728, 12060205), (400910, 9648164), (801820, 4824082), (1603640, 2412041)]