About the Number

121129800

121129799 ← → 121129801

2進数表記:111001110000100101101001000

漢数字表記:一億二千百十二万九千八百

素因数分解:

2 3 × 3 1 × 5 2 × 11 1 × 18353 1

素因数の和:18383
約数の個数: 96
約数和(自身を含む): 409661280
約数和(自身を除く): 288531480

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 132, 150, 165, 200, 220, 264, 275, 300, 330, 440, 550, 600, 660, 825, 1100, 1320, 1650, 2200, 3300, 6600, 18353, 36706, 55059, 73412, 91765, 110118, 146824, 183530, 201883, 220236, 275295, 367060, 403766, 440472, 458825, 550590, 605649, 734120, 807532, 917650, 1009415, 1101180, 1211298, 1376475, 1615064, 1835300, 2018830, 2202360, 2422596, 2752950, 3028245, 3670600, 4037660, 4845192, 5047075, 5505900, 6056490, 8075320, 10094150, 11011800, 12112980, 15141225, 20188300, 24225960, 30282450, 40376600, 60564900, 121129800]

約数ペア:
[(1, 121129800), (2, 60564900), (3, 40376600), (4, 30282450), (5, 24225960), (6, 20188300), (8, 15141225), (10, 12112980), (11, 11011800), (12, 10094150), (15, 8075320), (20, 6056490), (22, 5505900), (24, 5047075), (25, 4845192), (30, 4037660), (33, 3670600), (40, 3028245), (44, 2752950), (50, 2422596), (55, 2202360), (60, 2018830), (66, 1835300), (75, 1615064), (88, 1376475), (100, 1211298), (110, 1101180), (120, 1009415), (132, 917650), (150, 807532), (165, 734120), (200, 605649), (220, 550590), (264, 458825), (275, 440472), (300, 403766), (330, 367060), (440, 275295), (550, 220236), (600, 201883), (660, 183530), (825, 146824), (1100, 110118), (1320, 91765), (1650, 73412), (2200, 55059), (3300, 36706), (6600, 18353)]

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