About the Number

132587040

132587039 ← → 132587041

2進数表記:111111001110001111000100000

漢数字表記:一億三千二百五十八万七千四十

素因数分解:

2 5 × 3 1 × 5 1 × 281 1 × 983 1

素因数の和:1282
約数の個数: 96
約数和(自身を含む): 419561856
約数和(自身を除く): 286974816

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 281, 480, 562, 843, 983, 1124, 1405, 1686, 1966, 2248, 2810, 2949, 3372, 3932, 4215, 4496, 4915, 5620, 5898, 6744, 7864, 8430, 8992, 9830, 11240, 11796, 13488, 14745, 15728, 16860, 19660, 22480, 23592, 26976, 29490, 31456, 33720, 39320, 44960, 47184, 58980, 67440, 78640, 94368, 117960, 134880, 157280, 235920, 276223, 471840, 552446, 828669, 1104892, 1381115, 1657338, 2209784, 2762230, 3314676, 4143345, 4419568, 5524460, 6629352, 8286690, 8839136, 11048920, 13258704, 16573380, 22097840, 26517408, 33146760, 44195680, 66293520, 132587040]

約数ペア:
[(1, 132587040), (2, 66293520), (3, 44195680), (4, 33146760), (5, 26517408), (6, 22097840), (8, 16573380), (10, 13258704), (12, 11048920), (15, 8839136), (16, 8286690), (20, 6629352), (24, 5524460), (30, 4419568), (32, 4143345), (40, 3314676), (48, 2762230), (60, 2209784), (80, 1657338), (96, 1381115), (120, 1104892), (160, 828669), (240, 552446), (281, 471840), (480, 276223), (562, 235920), (843, 157280), (983, 134880), (1124, 117960), (1405, 94368), (1686, 78640), (1966, 67440), (2248, 58980), (2810, 47184), (2949, 44960), (3372, 39320), (3932, 33720), (4215, 31456), (4496, 29490), (4915, 26976), (5620, 23592), (5898, 22480), (6744, 19660), (7864, 16860), (8430, 15728), (8992, 14745), (9830, 13488), (11240, 11796)]

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