About the Number

132821430

132821429 ← → 132821431

2進数表記:111111010101011000110110110

漢数字表記:一億三千二百八十二万千四百三十

素因数分解:

2 1 × 3 1 × 5 1 × 7 1 × 632483 1

素因数の和:632500
約数の個数: 32
約数和(自身を含む): 364310784
約数和(自身を除く): 231489354

約数列:
[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 632483, 1264966, 1897449, 3162415, 3794898, 4427381, 6324830, 8854762, 9487245, 13282143, 18974490, 22136905, 26564286, 44273810, 66410715, 132821430]

約数ペア:
[(1, 132821430), (2, 66410715), (3, 44273810), (5, 26564286), (6, 22136905), (7, 18974490), (10, 13282143), (14, 9487245), (15, 8854762), (21, 6324830), (30, 4427381), (35, 3794898), (42, 3162415), (70, 1897449), (105, 1264966), (210, 632483)]

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