About the Number

1572240132

1572240131 ← → 1572240133

2進数表記:1011101101101100111101100000100

漢数字表記:十五億七千二百二十四万百三十二

素因数分解:

2 2 × 3 6 × 43 1 × 12539 1

素因数の和:12604
約数の個数: 84
約数和(自身を含む): 4221515760
約数和(自身を除く): 2649275628

約数列:
[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 243, 258, 324, 387, 486, 516, 729, 774, 972, 1161, 1458, 1548, 2322, 2916, 3483, 4644, 6966, 10449, 12539, 13932, 20898, 25078, 31347, 37617, 41796, 50156, 62694, 75234, 112851, 125388, 150468, 225702, 338553, 451404, 539177, 677106, 1015659, 1078354, 1354212, 1617531, 2031318, 2156708, 3046977, 3235062, 4062636, 4852593, 6093954, 6470124, 9140931, 9705186, 12187908, 14557779, 18281862, 19410372, 29115558, 36563724, 43673337, 58231116, 87346674, 131020011, 174693348, 262040022, 393060033, 524080044, 786120066, 1572240132]

約数ペア:
[(1, 1572240132), (2, 786120066), (3, 524080044), (4, 393060033), (6, 262040022), (9, 174693348), (12, 131020011), (18, 87346674), (27, 58231116), (36, 43673337), (43, 36563724), (54, 29115558), (81, 19410372), (86, 18281862), (108, 14557779), (129, 12187908), (162, 9705186), (172, 9140931), (243, 6470124), (258, 6093954), (324, 4852593), (387, 4062636), (486, 3235062), (516, 3046977), (729, 2156708), (774, 2031318), (972, 1617531), (1161, 1354212), (1458, 1078354), (1548, 1015659), (2322, 677106), (2916, 539177), (3483, 451404), (4644, 338553), (6966, 225702), (10449, 150468), (12539, 125388), (13932, 112851), (20898, 75234), (25078, 62694), (31347, 50156), (37617, 41796)]

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