About the Number

29220768

29220767 ← → 29220769

2進数表記:1101111011101111110100000

漢数字表記:二千九百二十二万七百六十八

素因数分解:

2 5 × 3 2 × 241 1 × 421 1

素因数の和:678
約数の個数: 72
約数和(自身を含む): 83639556
約数和(自身を除く): 54418788

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 241, 288, 421, 482, 723, 842, 964, 1263, 1446, 1684, 1928, 2169, 2526, 2892, 3368, 3789, 3856, 4338, 5052, 5784, 6736, 7578, 7712, 8676, 10104, 11568, 13472, 15156, 17352, 20208, 23136, 30312, 34704, 40416, 60624, 69408, 101461, 121248, 202922, 304383, 405844, 608766, 811688, 913149, 1217532, 1623376, 1826298, 2435064, 3246752, 3652596, 4870128, 7305192, 9740256, 14610384, 29220768]

約数ペア:
[(1, 29220768), (2, 14610384), (3, 9740256), (4, 7305192), (6, 4870128), (8, 3652596), (9, 3246752), (12, 2435064), (16, 1826298), (18, 1623376), (24, 1217532), (32, 913149), (36, 811688), (48, 608766), (72, 405844), (96, 304383), (144, 202922), (241, 121248), (288, 101461), (421, 69408), (482, 60624), (723, 40416), (842, 34704), (964, 30312), (1263, 23136), (1446, 20208), (1684, 17352), (1928, 15156), (2169, 13472), (2526, 11568), (2892, 10104), (3368, 8676), (3789, 7712), (3856, 7578), (4338, 6736), (5052, 5784)]

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