30986229192

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{169457}}^1$

素因数の和:169886

約数の個数: 64

約数和(自身を含む): 81746539200

約数和(自身を除く): 50760310008

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 401, 456, 802, 1203, 1604, 2406, 3208, 4812, 7619, 9624, 15238, 22857, 30476, 45714, 60952, 91428, 169457, 182856, 338914, 508371, 677828, 1016742, 1355656, 2033484, 3219683, 4066968, 6439366, 9659049, 12878732, 19318098, 25757464, 38636196, 67952257, 77272392, 135904514, 203856771, 271809028, 407713542, 543618056, 815427084, 1291092883, 1630854168, 2582185766, 3873278649, 5164371532, 7746557298, 10328743064, 15493114596, 30986229192]

約数ペア:

[(1, 30986229192), (2, 15493114596), (3, 10328743064), (4, 7746557298), (6, 5164371532), (8, 3873278649), (12, 2582185766), (19, 1630854168), (24, 1291092883), (38, 815427084), (57, 543618056), (76, 407713542), (114, 271809028), (152, 203856771), (228, 135904514), (401, 77272392), (456, 67952257), (802, 38636196), (1203, 25757464), (1604, 19318098), (2406, 12878732), (3208, 9659049), (4812, 6439366), (7619, 4066968), (9624, 3219683), (15238, 2033484), (22857, 1355656), (30476, 1016742), (45714, 677828), (60952, 508371), (91428, 338914), (169457, 182856)]