About the Number

3669906940

3669906939 ← → 3669906941

2進数表記:11011010101111100101010111111100

漢数字表記:三十六億六千九百九十万六千九百四十

素因数分解:

2 2 × 5 1 × 7 2 × 883 1 × 4241 1

素因数の和:5147
約数の個数: 72
約数和(自身を含む): 8977327632
約数和(自身を除く): 5307420692

約数列:
[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 883, 980, 1766, 3532, 4241, 4415, 6181, 8482, 8830, 12362, 16964, 17660, 21205, 24724, 29687, 30905, 42410, 43267, 59374, 61810, 84820, 86534, 118748, 123620, 148435, 173068, 207809, 216335, 296870, 415618, 432670, 593740, 831236, 865340, 1039045, 2078090, 3744803, 4156180, 7489606, 14979212, 18724015, 26213621, 37448030, 52427242, 74896060, 104854484, 131068105, 183495347, 262136210, 366990694, 524272420, 733981388, 917476735, 1834953470, 3669906940]

約数ペア:
[(1, 3669906940), (2, 1834953470), (4, 917476735), (5, 733981388), (7, 524272420), (10, 366990694), (14, 262136210), (20, 183495347), (28, 131068105), (35, 104854484), (49, 74896060), (70, 52427242), (98, 37448030), (140, 26213621), (196, 18724015), (245, 14979212), (490, 7489606), (883, 4156180), (980, 3744803), (1766, 2078090), (3532, 1039045), (4241, 865340), (4415, 831236), (6181, 593740), (8482, 432670), (8830, 415618), (12362, 296870), (16964, 216335), (17660, 207809), (21205, 173068), (24724, 148435), (29687, 123620), (30905, 118748), (42410, 86534), (43267, 84820), (59374, 61810)]

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