About the Number
20120040126
2進数表記:10010101111001111110111001010111110
漢数字表記:二百一億二千四万百二十六
素因数分解:
素因数の和:1806
約数の個数: 96
約数和(自身を含む): 45425173248
約数和(自身を除く): 25305133122
約数列:
[1, 2, 3, 6, 9, 18, 41, 82, 83, 123, 166, 227, 246, 249, 369, 454, 498, 681, 738, 747, 1362, 1447, 1494, 2043, 2894, 3403, 4086, 4341, 6806, 8682, 9307, 10209, 13023, 18614, 18841, 20418, 26046, 27921, 30627, 37682, 55842, 56523, 59327, 61254, 83763, 113046, 118654, 120101, 167526, 169569, 177981, 240202, 328469, 339138, 355962, 360303, 533943, 656938, 720606, 772481, 985407, 1067886, 1080909, 1544962, 1970814, 2161818, 2317443, 2956221, 4634886, 4924141, 5912442, 6952329, 9848282, 13467229, 13904658, 14772423, 26934458, 27262927, 29544846, 40401687, 44317269, 54525854, 80803374, 81788781, 88634538, 121205061, 163577562, 242410122, 245366343, 490732686, 1117780007, 2235560014, 3353340021, 6706680042, 10060020063, 20120040126]
約数ペア:
[(1, 20120040126), (2, 10060020063), (3, 6706680042), (6, 3353340021), (9, 2235560014), (18, 1117780007), (41, 490732686), (82, 245366343), (83, 242410122), (123, 163577562), (166, 121205061), (227, 88634538), (246, 81788781), (249, 80803374), (369, 54525854), (454, 44317269), (498, 40401687), (681, 29544846), (738, 27262927), (747, 26934458), (1362, 14772423), (1447, 13904658), (1494, 13467229), (2043, 9848282), (2894, 6952329), (3403, 5912442), (4086, 4924141), (4341, 4634886), (6806, 2956221), (8682, 2317443), (9307, 2161818), (10209, 1970814), (13023, 1544962), (18614, 1080909), (18841, 1067886), (20418, 985407), (26046, 772481), (27921, 720606), (30627, 656938), (37682, 533943), (55842, 360303), (56523, 355962), (59327, 339138), (61254, 328469), (83763, 240202), (113046, 177981), (118654, 169569), (120101, 167526)]このpageの処理時間: 0.16395187377929688 seconds