1566646090630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1129}}^1\times {\mathrm{138349}}^1$

素因数の和:139561

約数の個数: 64

約数和(自身を含む): 3039162120000

約数和(自身を除く): 1472516029370

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 1129, 2006, 2258, 5015, 5645, 10030, 11290, 19193, 38386, 66611, 95965, 133222, 138349, 191930, 276698, 333055, 666110, 691745, 1132387, 1383490, 2264774, 2351933, 4703866, 5661935, 8162591, 11323870, 11759665, 16325182, 23519330, 40812955, 81625910, 138764047, 156196021, 277528094, 312392042, 693820235, 780980105, 1387640470, 1561960210, 2655332357, 5310664714, 9215565239, 13276661785, 18431130478, 26553323570, 46077826195, 92155652390, 156664609063, 313329218126, 783323045315, 1566646090630]

約数ペア:

[(1, 1566646090630), (2, 783323045315), (5, 313329218126), (10, 156664609063), (17, 92155652390), (34, 46077826195), (59, 26553323570), (85, 18431130478), (118, 13276661785), (170, 9215565239), (295, 5310664714), (590, 2655332357), (1003, 1561960210), (1129, 1387640470), (2006, 780980105), (2258, 693820235), (5015, 312392042), (5645, 277528094), (10030, 156196021), (11290, 138764047), (19193, 81625910), (38386, 40812955), (66611, 23519330), (95965, 16325182), (133222, 11759665), (138349, 11323870), (191930, 8162591), (276698, 5661935), (333055, 4703866), (666110, 2351933), (691745, 2264774), (1132387, 1383490)]