1058814496520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17911}}^1\times {\mathrm{134353}}^1$

素因数の和:152286

約数の個数: 64

約数和(自身を含む): 2599072755840

約数和(自身を除く): 1540258259320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 17911, 35822, 71644, 89555, 134353, 143288, 179110, 197021, 268706, 358220, 394042, 537412, 671765, 716440, 788084, 985105, 1074824, 1343530, 1477883, 1576168, 1970210, 2687060, 2955766, 3940420, 5374120, 5911532, 7389415, 7880840, 11823064, 14778830, 29557660, 59115320, 2406396583, 4812793166, 9625586332, 12031982915, 19251172664, 24063965830, 26470362413, 48127931660, 52940724826, 96255863320, 105881449652, 132351812065, 211762899304, 264703624130, 529407248260, 1058814496520]

約数ペア:

[(1, 1058814496520), (2, 529407248260), (4, 264703624130), (5, 211762899304), (8, 132351812065), (10, 105881449652), (11, 96255863320), (20, 52940724826), (22, 48127931660), (40, 26470362413), (44, 24063965830), (55, 19251172664), (88, 12031982915), (110, 9625586332), (220, 4812793166), (440, 2406396583), (17911, 59115320), (35822, 29557660), (71644, 14778830), (89555, 11823064), (134353, 7880840), (143288, 7389415), (179110, 5911532), (197021, 5374120), (268706, 3940420), (358220, 2955766), (394042, 2687060), (537412, 1970210), (671765, 1576168), (716440, 1477883), (788084, 1343530), (985105, 1074824)]