About the Number

29120890190

29120890189 ← → 29120890191

2進数表記:11011000111101111011000010101001110

漢数字表記:二百九十一億二千八十九万百九十

素因数分解:

2 1 × 5 1 × 7 1 × 59 1 × 557 1 × 12659 1

素因数の和:13289
約数の個数: 64
約数和(自身を含む): 61035379200
約数和(自身を除く): 31914489010

約数列:
[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 557, 590, 826, 1114, 2065, 2785, 3899, 4130, 5570, 7798, 12659, 19495, 25318, 32863, 38990, 63295, 65726, 88613, 126590, 164315, 177226, 230041, 328630, 443065, 460082, 746881, 886130, 1150205, 1493762, 2300410, 3734405, 5228167, 7051063, 7468810, 10456334, 14102126, 26140835, 35255315, 49357441, 52281670, 70510630, 98714882, 246787205, 416012717, 493574410, 832025434, 2080063585, 2912089019, 4160127170, 5824178038, 14560445095, 29120890190]

約数ペア:
[(1, 29120890190), (2, 14560445095), (5, 5824178038), (7, 4160127170), (10, 2912089019), (14, 2080063585), (35, 832025434), (59, 493574410), (70, 416012717), (118, 246787205), (295, 98714882), (413, 70510630), (557, 52281670), (590, 49357441), (826, 35255315), (1114, 26140835), (2065, 14102126), (2785, 10456334), (3899, 7468810), (4130, 7051063), (5570, 5228167), (7798, 3734405), (12659, 2300410), (19495, 1493762), (25318, 1150205), (32863, 886130), (38990, 746881), (63295, 460082), (65726, 443065), (88613, 328630), (126590, 230041), (164315, 177226)]

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