About the Number

29990492048

29990492047 ← → 29990492049

2進数表記:11011111011100100101001011110010000

漢数字表記:二百九十九億九千四十九万二千四十八

素因数分解:

2 4 × 11 1 × 4583 1 × 37181 1

素因数の和:41783
約数の個数: 40
約数和(自身を含む): 63404531136
約数和(自身を除く): 33414039088

約数列:
[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 4583, 9166, 18332, 36664, 37181, 50413, 73328, 74362, 100826, 148724, 201652, 297448, 403304, 408991, 594896, 806608, 817982, 1635964, 3271928, 6543856, 170400523, 340801046, 681602092, 1363204184, 1874405753, 2726408368, 3748811506, 7497623012, 14995246024, 29990492048]

約数ペア:
[(1, 29990492048), (2, 14995246024), (4, 7497623012), (8, 3748811506), (11, 2726408368), (16, 1874405753), (22, 1363204184), (44, 681602092), (88, 340801046), (176, 170400523), (4583, 6543856), (9166, 3271928), (18332, 1635964), (36664, 817982), (37181, 806608), (50413, 594896), (73328, 408991), (74362, 403304), (100826, 297448), (148724, 201652)]

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