About the Number
490633020
2進数表記:11101001111100111011100111100
漢数字表記:四億九千六十三万三千二十
素因数分解:
素因数の和:724
約数の個数: 144
約数和(自身を含む): 1550727360
約数和(自身を除く): 1060094340
約数列:
[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 193, 261, 290, 348, 386, 435, 487, 522, 579, 580, 772, 870, 965, 974, 1044, 1158, 1305, 1461, 1737, 1740, 1930, 1948, 2316, 2435, 2610, 2895, 2922, 3474, 3860, 4383, 4870, 5220, 5597, 5790, 5844, 6948, 7305, 8685, 8766, 9740, 11194, 11580, 14123, 14610, 16791, 17370, 17532, 21915, 22388, 27985, 28246, 29220, 33582, 34740, 42369, 43830, 50373, 55970, 56492, 67164, 70615, 83955, 84738, 87660, 93991, 100746, 111940, 127107, 141230, 167910, 169476, 187982, 201492, 211845, 251865, 254214, 281973, 282460, 335820, 375964, 423690, 469955, 503730, 508428, 563946, 635535, 845919, 847380, 939910, 1007460, 1127892, 1271070, 1409865, 1691838, 1879820, 2542140, 2725739, 2819730, 3383676, 4229595, 5451478, 5639460, 8177217, 8459190, 10902956, 13628695, 16354434, 16918380, 24531651, 27257390, 32708868, 40886085, 49063302, 54514780, 81772170, 98126604, 122658255, 163544340, 245316510, 490633020]
約数ペア:
[(1, 490633020), (2, 245316510), (3, 163544340), (4, 122658255), (5, 98126604), (6, 81772170), (9, 54514780), (10, 49063302), (12, 40886085), (15, 32708868), (18, 27257390), (20, 24531651), (29, 16918380), (30, 16354434), (36, 13628695), (45, 10902956), (58, 8459190), (60, 8177217), (87, 5639460), (90, 5451478), (116, 4229595), (145, 3383676), (174, 2819730), (180, 2725739), (193, 2542140), (261, 1879820), (290, 1691838), (348, 1409865), (386, 1271070), (435, 1127892), (487, 1007460), (522, 939910), (579, 847380), (580, 845919), (772, 635535), (870, 563946), (965, 508428), (974, 503730), (1044, 469955), (1158, 423690), (1305, 375964), (1461, 335820), (1737, 282460), (1740, 281973), (1930, 254214), (1948, 251865), (2316, 211845), (2435, 201492), (2610, 187982), (2895, 169476), (2922, 167910), (3474, 141230), (3860, 127107), (4383, 111940), (4870, 100746), (5220, 93991), (5597, 87660), (5790, 84738), (5844, 83955), (6948, 70615), (7305, 67164), (8685, 56492), (8766, 55970), (9740, 50373), (11194, 43830), (11580, 42369), (14123, 34740), (14610, 33582), (16791, 29220), (17370, 28246), (17532, 27985), (21915, 22388)]このpageの処理時間: 0.012804269790649414 seconds