About the Number

49208328820

49208328819 ← → 49208328821

2進数表記:101101110101000010111000001001110100

漢数字表記:四百九十二億八百三十二万八千八百二十

素因数分解:

2 2 × 5 1 × 7 1 × 43 1 × 181 1 × 45161 1

素因数の和:45401
約数の個数: 96
約数和(自身を含む): 121516851456
約数和(自身を除く): 72308522636

約数列:
[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 181, 215, 301, 362, 430, 602, 724, 860, 905, 1204, 1267, 1505, 1810, 2534, 3010, 3620, 5068, 6020, 6335, 7783, 12670, 15566, 25340, 31132, 38915, 45161, 54481, 77830, 90322, 108962, 155660, 180644, 217924, 225805, 272405, 316127, 451610, 544810, 632254, 903220, 1089620, 1264508, 1580635, 1941923, 3161270, 3883846, 6322540, 7767692, 8174141, 9709615, 13593461, 16348282, 19419230, 27186922, 32696564, 38838460, 40870705, 54373844, 57218987, 67967305, 81741410, 114437974, 135934610, 163482820, 228875948, 271869220, 286094935, 351488063, 572189870, 702976126, 1144379740, 1405952252, 1757440315, 2460416441, 3514880630, 4920832882, 7029761260, 9841665764, 12302082205, 24604164410, 49208328820]

約数ペア:
[(1, 49208328820), (2, 24604164410), (4, 12302082205), (5, 9841665764), (7, 7029761260), (10, 4920832882), (14, 3514880630), (20, 2460416441), (28, 1757440315), (35, 1405952252), (43, 1144379740), (70, 702976126), (86, 572189870), (140, 351488063), (172, 286094935), (181, 271869220), (215, 228875948), (301, 163482820), (362, 135934610), (430, 114437974), (602, 81741410), (724, 67967305), (860, 57218987), (905, 54373844), (1204, 40870705), (1267, 38838460), (1505, 32696564), (1810, 27186922), (2534, 19419230), (3010, 16348282), (3620, 13593461), (5068, 9709615), (6020, 8174141), (6335, 7767692), (7783, 6322540), (12670, 3883846), (15566, 3161270), (25340, 1941923), (31132, 1580635), (38915, 1264508), (45161, 1089620), (54481, 903220), (77830, 632254), (90322, 544810), (108962, 451610), (155660, 316127), (180644, 272405), (217924, 225805)]

このpageの処理時間: 0.07820510864257812 seconds