564736266520

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{6238801}}^1$

素因数の和:6238916

約数の個数: 64

約数和(自身を含む): 1329613482240

約数和(自身を除く): 764877215720

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 73, 124, 146, 155, 248, 292, 310, 365, 584, 620, 730, 1240, 1460, 2263, 2920, 4526, 9052, 11315, 18104, 22630, 45260, 90520, 6238801, 12477602, 24955204, 31194005, 49910408, 62388010, 124776020, 193402831, 249552040, 386805662, 455432473, 773611324, 910864946, 967014155, 1547222648, 1821729892, 1934028310, 2277162365, 3643459784, 3868056620, 4554324730, 7736113240, 9108649460, 14118406663, 18217298920, 28236813326, 56473626652, 70592033315, 112947253304, 141184066630, 282368133260, 564736266520]

約数ペア:

[(1, 564736266520), (2, 282368133260), (4, 141184066630), (5, 112947253304), (8, 70592033315), (10, 56473626652), (20, 28236813326), (31, 18217298920), (40, 14118406663), (62, 9108649460), (73, 7736113240), (124, 4554324730), (146, 3868056620), (155, 3643459784), (248, 2277162365), (292, 1934028310), (310, 1821729892), (365, 1547222648), (584, 967014155), (620, 910864946), (730, 773611324), (1240, 455432473), (1460, 386805662), (2263, 249552040), (2920, 193402831), (4526, 124776020), (9052, 62388010), (11315, 49910408), (18104, 31194005), (22630, 24955204), (45260, 12477602), (90520, 6238801)]