About the Number

490291168

490291167 ← → 490291169

2進数表記:11101001110010011111111100000

漢数字表記:四億九千二十九万千百六十八

素因数分解:

2 5 × 29 1 × 101 1 × 5231 1

素因数の和:5371
約数の個数: 48
約数和(自身を含む): 1008624960
約数和(自身を除く): 518333792

約数列:
[1, 2, 4, 8, 16, 29, 32, 58, 101, 116, 202, 232, 404, 464, 808, 928, 1616, 2929, 3232, 5231, 5858, 10462, 11716, 20924, 23432, 41848, 46864, 83696, 93728, 151699, 167392, 303398, 528331, 606796, 1056662, 1213592, 2113324, 2427184, 4226648, 4854368, 8453296, 15321599, 16906592, 30643198, 61286396, 122572792, 245145584, 490291168]

約数ペア:
[(1, 490291168), (2, 245145584), (4, 122572792), (8, 61286396), (16, 30643198), (29, 16906592), (32, 15321599), (58, 8453296), (101, 4854368), (116, 4226648), (202, 2427184), (232, 2113324), (404, 1213592), (464, 1056662), (808, 606796), (928, 528331), (1616, 303398), (2929, 167392), (3232, 151699), (5231, 93728), (5858, 83696), (10462, 46864), (11716, 41848), (20924, 23432)]

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