About the Number
130390728
2進数表記:111110001011001101011001000
漢数字表記:一億三千三十九万七百二十八
素因数分解:
素因数の和:14462
約数の個数: 64
約数和(自身を含む): 363182400
約数和(自身を除く): 232791672
約数列:
[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 116, 156, 174, 232, 312, 348, 377, 696, 754, 1131, 1508, 2262, 3016, 4524, 9048, 14411, 28822, 43233, 57644, 86466, 115288, 172932, 187343, 345864, 374686, 417919, 562029, 749372, 835838, 1124058, 1253757, 1498744, 1671676, 2248116, 2507514, 3343352, 4496232, 5015028, 5432947, 10030056, 10865894, 16298841, 21731788, 32597682, 43463576, 65195364, 130390728]
約数ペア:
[(1, 130390728), (2, 65195364), (3, 43463576), (4, 32597682), (6, 21731788), (8, 16298841), (12, 10865894), (13, 10030056), (24, 5432947), (26, 5015028), (29, 4496232), (39, 3343352), (52, 2507514), (58, 2248116), (78, 1671676), (87, 1498744), (104, 1253757), (116, 1124058), (156, 835838), (174, 749372), (232, 562029), (312, 417919), (348, 374686), (377, 345864), (696, 187343), (754, 172932), (1131, 115288), (1508, 86466), (2262, 57644), (3016, 43233), (4524, 28822), (9048, 14411)]このpageの処理時間: 0.009540796279907227 seconds