About the Number

29179990

29179989 ← → 29179991

2進数表記:1101111010100000001010110

漢数字表記:二千九百十七万九千九百九十

素因数分解:

2 1 × 5 1 × 7 2 × 17 1 × 31 1 × 113 1

素因数の和:182
約数の個数: 96
約数和(自身を含む): 67371264
約数和(自身を除く): 38191274

約数列:
[1, 2, 5, 7, 10, 14, 17, 31, 34, 35, 49, 62, 70, 85, 98, 113, 119, 155, 170, 217, 226, 238, 245, 310, 434, 490, 527, 565, 595, 791, 833, 1054, 1085, 1130, 1190, 1519, 1582, 1666, 1921, 2170, 2635, 3038, 3503, 3689, 3842, 3955, 4165, 5270, 5537, 7006, 7378, 7595, 7910, 8330, 9605, 11074, 13447, 15190, 17515, 18445, 19210, 24521, 25823, 26894, 27685, 35030, 36890, 49042, 51646, 55370, 59551, 67235, 94129, 119102, 122605, 129115, 134470, 171647, 188258, 245210, 258230, 297755, 343294, 416857, 470645, 595510, 833714, 858235, 941290, 1716470, 2084285, 2917999, 4168570, 5835998, 14589995, 29179990]

約数ペア:
[(1, 29179990), (2, 14589995), (5, 5835998), (7, 4168570), (10, 2917999), (14, 2084285), (17, 1716470), (31, 941290), (34, 858235), (35, 833714), (49, 595510), (62, 470645), (70, 416857), (85, 343294), (98, 297755), (113, 258230), (119, 245210), (155, 188258), (170, 171647), (217, 134470), (226, 129115), (238, 122605), (245, 119102), (310, 94129), (434, 67235), (490, 59551), (527, 55370), (565, 51646), (595, 49042), (791, 36890), (833, 35030), (1054, 27685), (1085, 26894), (1130, 25823), (1190, 24521), (1519, 19210), (1582, 18445), (1666, 17515), (1921, 15190), (2170, 13447), (2635, 11074), (3038, 9605), (3503, 8330), (3689, 7910), (3842, 7595), (3955, 7378), (4165, 7006), (5270, 5537)]

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