About the Number

380171328

380171327 ← → 380171329

2進数表記:10110101010001111010001000000

漢数字表記:三億八千十七万千三百二十八

素因数分解:

2 6 × 3 1 × 1217 1 × 1627 1

素因数の和:2859
約数の個数: 56
約数和(自身を含む): 1007315232
約数和(自身を除く): 627143904

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1217, 1627, 2434, 3254, 3651, 4868, 4881, 6508, 7302, 9736, 9762, 13016, 14604, 19472, 19524, 26032, 29208, 38944, 39048, 52064, 58416, 77888, 78096, 104128, 116832, 156192, 233664, 312384, 1980059, 3960118, 5940177, 7920236, 11880354, 15840472, 23760708, 31680944, 47521416, 63361888, 95042832, 126723776, 190085664, 380171328]

約数ペア:
[(1, 380171328), (2, 190085664), (3, 126723776), (4, 95042832), (6, 63361888), (8, 47521416), (12, 31680944), (16, 23760708), (24, 15840472), (32, 11880354), (48, 7920236), (64, 5940177), (96, 3960118), (192, 1980059), (1217, 312384), (1627, 233664), (2434, 156192), (3254, 116832), (3651, 104128), (4868, 78096), (4881, 77888), (6508, 58416), (7302, 52064), (9736, 39048), (9762, 38944), (13016, 29208), (14604, 26032), (19472, 19524)]

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