10362774620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{71261}}^1$

素因数の和:71942

約数の個数: 48

約数和(自身を含む): 23776423776

約数和(自身を除く): 13413649156

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 661, 1322, 2644, 3305, 6610, 7271, 13220, 14542, 29084, 36355, 71261, 72710, 142522, 145420, 285044, 356305, 712610, 783871, 1425220, 1567742, 3135484, 3919355, 7838710, 15677420, 47103521, 94207042, 188414084, 235517605, 471035210, 518138731, 942070420, 1036277462, 2072554924, 2590693655, 5181387310, 10362774620]

約数ペア:

[(1, 10362774620), (2, 5181387310), (4, 2590693655), (5, 2072554924), (10, 1036277462), (11, 942070420), (20, 518138731), (22, 471035210), (44, 235517605), (55, 188414084), (110, 94207042), (220, 47103521), (661, 15677420), (1322, 7838710), (2644, 3919355), (3305, 3135484), (6610, 1567742), (7271, 1425220), (13220, 783871), (14542, 712610), (29084, 356305), (36355, 285044), (71261, 145420), (72710, 142522)]