30340816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:200

約数の個数: 80

約数和(自身を含む): 67995648

約数和(自身を除く): 37654832

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 67, 83, 88, 124, 134, 166, 176, 248, 268, 332, 341, 496, 536, 664, 682, 737, 913, 1072, 1328, 1364, 1474, 1826, 2077, 2573, 2728, 2948, 3652, 4154, 5146, 5456, 5561, 5896, 7304, 8308, 10292, 11122, 11792, 14608, 16616, 20584, 22244, 22847, 28303, 33232, 41168, 44488, 45694, 56606, 61171, 88976, 91388, 113212, 122342, 172391, 182776, 226424, 244684, 344782, 365552, 452848, 489368, 689564, 978736, 1379128, 1896301, 2758256, 3792602, 7585204, 15170408, 30340816]

約数ペア:

[(1, 30340816), (2, 15170408), (4, 7585204), (8, 3792602), (11, 2758256), (16, 1896301), (22, 1379128), (31, 978736), (44, 689564), (62, 489368), (67, 452848), (83, 365552), (88, 344782), (124, 244684), (134, 226424), (166, 182776), (176, 172391), (248, 122342), (268, 113212), (332, 91388), (341, 88976), (496, 61171), (536, 56606), (664, 45694), (682, 44488), (737, 41168), (913, 33232), (1072, 28303), (1328, 22847), (1364, 22244), (1474, 20584), (1826, 16616), (2077, 14608), (2573, 11792), (2728, 11122), (2948, 10292), (3652, 8308), (4154, 7304), (5146, 5896), (5456, 5561)]