About the Number

1928311104

1928311103 ← → 1928311105

2進数表記:1110010111011111011000101000000

漢数字表記:十九億二千八百三十一万千百四

素因数分解:

2 6 × 3 1 × 31 1 × 127 1 × 2551 1

素因数の和:2724
約数の個数: 112
約数和(自身を含む): 5310119936
約数和(自身を除く): 3381808832

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 127, 186, 192, 248, 254, 372, 381, 496, 508, 744, 762, 992, 1016, 1488, 1524, 1984, 2032, 2551, 2976, 3048, 3937, 4064, 5102, 5952, 6096, 7653, 7874, 8128, 10204, 11811, 12192, 15306, 15748, 20408, 23622, 24384, 30612, 31496, 40816, 47244, 61224, 62992, 79081, 81632, 94488, 122448, 125984, 158162, 163264, 188976, 237243, 244896, 251968, 316324, 323977, 377952, 474486, 489792, 632648, 647954, 755904, 948972, 971931, 1265296, 1295908, 1897944, 1943862, 2530592, 2591816, 3795888, 3887724, 5061184, 5183632, 7591776, 7775448, 10043287, 10367264, 15183552, 15550896, 20086574, 20734528, 30129861, 31101792, 40173148, 60259722, 62203584, 80346296, 120519444, 160692592, 241038888, 321385184, 482077776, 642770368, 964155552, 1928311104]

約数ペア:
[(1, 1928311104), (2, 964155552), (3, 642770368), (4, 482077776), (6, 321385184), (8, 241038888), (12, 160692592), (16, 120519444), (24, 80346296), (31, 62203584), (32, 60259722), (48, 40173148), (62, 31101792), (64, 30129861), (93, 20734528), (96, 20086574), (124, 15550896), (127, 15183552), (186, 10367264), (192, 10043287), (248, 7775448), (254, 7591776), (372, 5183632), (381, 5061184), (496, 3887724), (508, 3795888), (744, 2591816), (762, 2530592), (992, 1943862), (1016, 1897944), (1488, 1295908), (1524, 1265296), (1984, 971931), (2032, 948972), (2551, 755904), (2976, 647954), (3048, 632648), (3937, 489792), (4064, 474486), (5102, 377952), (5952, 323977), (6096, 316324), (7653, 251968), (7874, 244896), (8128, 237243), (10204, 188976), (11811, 163264), (12192, 158162), (15306, 125984), (15748, 122448), (20408, 94488), (23622, 81632), (24384, 79081), (30612, 62992), (31496, 61224), (40816, 47244)]

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