About the Number

20323400

20323399 ← → 20323401

2進数表記:1001101100001110001001000

漢数字表記:二千三十二万三千四百

素因数分解:

2 3 × 5 2 × 307 1 × 331 1

素因数の和:654
約数の個数: 48
約数和(自身を含む): 47549040
約数和(自身を除く): 27225640

約数列:
[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 307, 331, 614, 662, 1228, 1324, 1535, 1655, 2456, 2648, 3070, 3310, 6140, 6620, 7675, 8275, 12280, 13240, 15350, 16550, 30700, 33100, 61400, 66200, 101617, 203234, 406468, 508085, 812936, 1016170, 2032340, 2540425, 4064680, 5080850, 10161700, 20323400]

約数ペア:
[(1, 20323400), (2, 10161700), (4, 5080850), (5, 4064680), (8, 2540425), (10, 2032340), (20, 1016170), (25, 812936), (40, 508085), (50, 406468), (100, 203234), (200, 101617), (307, 66200), (331, 61400), (614, 33100), (662, 30700), (1228, 16550), (1324, 15350), (1535, 13240), (1655, 12280), (2456, 8275), (2648, 7675), (3070, 6620), (3310, 6140)]

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