About the Number

80821413064

80821413063 ← → 80821413065

2進数表記:1001011010001010101001110010011001000

漢数字表記:八百八億二千百四十一万三千六十四

素因数分解:

2 3 × 7 1 × 181 1 × 1621 1 × 4919 1

素因数の和:6734
約数の個数: 64
約数和(自身を含む): 174288441600
約数和(自身を除く): 93467028536

約数列:
[1, 2, 4, 7, 8, 14, 28, 56, 181, 362, 724, 1267, 1448, 1621, 2534, 3242, 4919, 5068, 6484, 9838, 10136, 11347, 12968, 19676, 22694, 34433, 39352, 45388, 68866, 90776, 137732, 275464, 293401, 586802, 890339, 1173604, 1780678, 2053807, 2347208, 3561356, 4107614, 6232373, 7122712, 7973699, 8215228, 12464746, 15947398, 16430456, 24929492, 31894796, 49858984, 55815893, 63789592, 111631786, 223263572, 446527144, 1443239519, 2886479038, 5772958076, 10102676633, 11545916152, 20205353266, 40410706532, 80821413064]

約数ペア:
[(1, 80821413064), (2, 40410706532), (4, 20205353266), (7, 11545916152), (8, 10102676633), (14, 5772958076), (28, 2886479038), (56, 1443239519), (181, 446527144), (362, 223263572), (724, 111631786), (1267, 63789592), (1448, 55815893), (1621, 49858984), (2534, 31894796), (3242, 24929492), (4919, 16430456), (5068, 15947398), (6484, 12464746), (9838, 8215228), (10136, 7973699), (11347, 7122712), (12968, 6232373), (19676, 4107614), (22694, 3561356), (34433, 2347208), (39352, 2053807), (45388, 1780678), (68866, 1173604), (90776, 890339), (137732, 586802), (275464, 293401)]

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