About the Number

30821376

30821375 ← → 30821377

2進数表記:1110101100100110000000000

漢数字表記:三千八十二万千三百七十六

素因数分解:

2 10 × 3 1 × 79 1 × 127 1

素因数の和:229
約数の個数: 88
約数和(自身を含む): 83845120
約数和(自身を除く): 53023744

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 127, 128, 158, 192, 237, 254, 256, 316, 381, 384, 474, 508, 512, 632, 762, 768, 948, 1016, 1024, 1264, 1524, 1536, 1896, 2032, 2528, 3048, 3072, 3792, 4064, 5056, 6096, 7584, 8128, 10033, 10112, 12192, 15168, 16256, 20066, 20224, 24384, 30099, 30336, 32512, 40132, 40448, 48768, 60198, 60672, 65024, 80264, 80896, 97536, 120396, 121344, 130048, 160528, 195072, 240792, 242688, 321056, 390144, 481584, 642112, 963168, 1284224, 1926336, 2568448, 3852672, 5136896, 7705344, 10273792, 15410688, 30821376]

約数ペア:
[(1, 30821376), (2, 15410688), (3, 10273792), (4, 7705344), (6, 5136896), (8, 3852672), (12, 2568448), (16, 1926336), (24, 1284224), (32, 963168), (48, 642112), (64, 481584), (79, 390144), (96, 321056), (127, 242688), (128, 240792), (158, 195072), (192, 160528), (237, 130048), (254, 121344), (256, 120396), (316, 97536), (381, 80896), (384, 80264), (474, 65024), (508, 60672), (512, 60198), (632, 48768), (762, 40448), (768, 40132), (948, 32512), (1016, 30336), (1024, 30099), (1264, 24384), (1524, 20224), (1536, 20066), (1896, 16256), (2032, 15168), (2528, 12192), (3048, 10112), (3072, 10033), (3792, 8128), (4064, 7584), (5056, 6096)]

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