About the Number

1024978992

1024978991 ← → 1024978993

2進数表記:111101000101111111000000110000

漢数字表記:十億二千四百九十七万八千九百九十二

素因数分解:

2 4 × 3 1 × 23 1 × 928423 1

素因数の和:928457
約数の個数: 40
約数和(自身を含む): 2762989824
約数和(自身を除く): 1738010832

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 928423, 1856846, 2785269, 3713692, 5570538, 7427384, 11141076, 14854768, 21353729, 22282152, 42707458, 44564304, 64061187, 85414916, 128122374, 170829832, 256244748, 341659664, 512489496, 1024978992]

約数ペア:
[(1, 1024978992), (2, 512489496), (3, 341659664), (4, 256244748), (6, 170829832), (8, 128122374), (12, 85414916), (16, 64061187), (23, 44564304), (24, 42707458), (46, 22282152), (48, 21353729), (69, 14854768), (92, 11141076), (138, 7427384), (184, 5570538), (276, 3713692), (368, 2785269), (552, 1856846), (1104, 928423)]

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