About the Number

129423630

129423629 ← → 129423631

2進数表記:111101101101101100100001110

漢数字表記:一億二千九百四十二万三千六百三十

素因数分解:

2 1 × 3 1 × 5 1 × 7 1 × 19 1 × 163 1 × 199 1

素因数の和:398
約数の個数: 128
約数和(自身を含む): 377856000
約数和(自身を除く): 248432370

約数列:
[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 163, 190, 199, 210, 266, 285, 326, 398, 399, 489, 570, 597, 665, 798, 815, 978, 995, 1141, 1194, 1330, 1393, 1630, 1990, 1995, 2282, 2445, 2786, 2985, 3097, 3423, 3781, 3990, 4179, 4890, 5705, 5970, 6194, 6846, 6965, 7562, 8358, 9291, 11343, 11410, 13930, 15485, 17115, 18582, 18905, 20895, 21679, 22686, 26467, 30970, 32437, 34230, 37810, 41790, 43358, 46455, 52934, 56715, 64874, 65037, 79401, 92910, 97311, 108395, 113430, 130074, 132335, 158802, 162185, 194622, 216790, 227059, 264670, 324370, 325185, 397005, 454118, 486555, 616303, 650370, 681177, 794010, 973110, 1135295, 1232606, 1362354, 1848909, 2270590, 3081515, 3405885, 3697818, 4314121, 6163030, 6811770, 8628242, 9244545, 12942363, 18489090, 21570605, 25884726, 43141210, 64711815, 129423630]

約数ペア:
[(1, 129423630), (2, 64711815), (3, 43141210), (5, 25884726), (6, 21570605), (7, 18489090), (10, 12942363), (14, 9244545), (15, 8628242), (19, 6811770), (21, 6163030), (30, 4314121), (35, 3697818), (38, 3405885), (42, 3081515), (57, 2270590), (70, 1848909), (95, 1362354), (105, 1232606), (114, 1135295), (133, 973110), (163, 794010), (190, 681177), (199, 650370), (210, 616303), (266, 486555), (285, 454118), (326, 397005), (398, 325185), (399, 324370), (489, 264670), (570, 227059), (597, 216790), (665, 194622), (798, 162185), (815, 158802), (978, 132335), (995, 130074), (1141, 113430), (1194, 108395), (1330, 97311), (1393, 92910), (1630, 79401), (1990, 65037), (1995, 64874), (2282, 56715), (2445, 52934), (2786, 46455), (2985, 43358), (3097, 41790), (3423, 37810), (3781, 34230), (3990, 32437), (4179, 30970), (4890, 26467), (5705, 22686), (5970, 21679), (6194, 20895), (6846, 18905), (6965, 18582), (7562, 17115), (8358, 15485), (9291, 13930), (11343, 11410)]

このpageの処理時間: 0.10532283782958984 seconds