About the Number

1244388204

1244388203 ← → 1244388205

2進数表記:1001010001010111101101101101100

漢数字表記:十二億四千四百三十八万八千二百四

素因数分解:

2 2 × 3 3 × 19 1 × 577 1 × 1051 1

素因数の和:1660
約数の個数: 96
約数和(自身を含む): 3405113600
約数和(自身を除く): 2160725396

約数列:
[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 577, 684, 1026, 1051, 1154, 1731, 2052, 2102, 2308, 3153, 3462, 4204, 5193, 6306, 6924, 9459, 10386, 10963, 12612, 15579, 18918, 19969, 20772, 21926, 28377, 31158, 32889, 37836, 39938, 43852, 56754, 59907, 62316, 65778, 79876, 98667, 113508, 119814, 131556, 179721, 197334, 239628, 296001, 359442, 394668, 539163, 592002, 606427, 718884, 1078326, 1184004, 1212854, 1819281, 2156652, 2425708, 3638562, 5457843, 7277124, 10915686, 11522113, 16373529, 21831372, 23044226, 32747058, 34566339, 46088452, 65494116, 69132678, 103699017, 138265356, 207398034, 311097051, 414796068, 622194102, 1244388204]

約数ペア:
[(1, 1244388204), (2, 622194102), (3, 414796068), (4, 311097051), (6, 207398034), (9, 138265356), (12, 103699017), (18, 69132678), (19, 65494116), (27, 46088452), (36, 34566339), (38, 32747058), (54, 23044226), (57, 21831372), (76, 16373529), (108, 11522113), (114, 10915686), (171, 7277124), (228, 5457843), (342, 3638562), (513, 2425708), (577, 2156652), (684, 1819281), (1026, 1212854), (1051, 1184004), (1154, 1078326), (1731, 718884), (2052, 606427), (2102, 592002), (2308, 539163), (3153, 394668), (3462, 359442), (4204, 296001), (5193, 239628), (6306, 197334), (6924, 179721), (9459, 131556), (10386, 119814), (10963, 113508), (12612, 98667), (15579, 79876), (18918, 65778), (19969, 62316), (20772, 59907), (21926, 56754), (28377, 43852), (31158, 39938), (32889, 37836)]

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