About the Number

109129470

109129469 ← → 109129471

2進数表記:110100000010010111011111110

漢数字表記:一億九百十二万九千四百七十

素因数分解:

2 1 × 3 1 × 5 1 × 881 1 × 4129 1

素因数の和:5020
約数の個数: 32
約数和(自身を含む): 262271520
約数和(自身を除く): 153142050

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 881, 1762, 2643, 4129, 4405, 5286, 8258, 8810, 12387, 13215, 20645, 24774, 26430, 41290, 61935, 123870, 3637649, 7275298, 10912947, 18188245, 21825894, 36376490, 54564735, 109129470]

約数ペア:
[(1, 109129470), (2, 54564735), (3, 36376490), (5, 21825894), (6, 18188245), (10, 10912947), (15, 7275298), (30, 3637649), (881, 123870), (1762, 61935), (2643, 41290), (4129, 26430), (4405, 24774), (5286, 20645), (8258, 13215), (8810, 12387)]

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