About the Number

120774052

120774051 ← → 120774053

2進数表記:111001100101101110110100100

漢数字表記:一億二千七十七万四千五十二

素因数分解:

2 2 × 7 1 × 17 1 × 487 1 × 521 1

素因数の和:1036
約数の個数: 48
約数和(自身を含む): 256773888
約数和(自身を除く): 135999836

約数列:
[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 487, 521, 974, 1042, 1948, 2084, 3409, 3647, 6818, 7294, 8279, 8857, 13636, 14588, 16558, 17714, 33116, 35428, 57953, 61999, 115906, 123998, 231812, 247996, 253727, 507454, 1014908, 1776089, 3552178, 4313359, 7104356, 8626718, 17253436, 30193513, 60387026, 120774052]

約数ペア:
[(1, 120774052), (2, 60387026), (4, 30193513), (7, 17253436), (14, 8626718), (17, 7104356), (28, 4313359), (34, 3552178), (68, 1776089), (119, 1014908), (238, 507454), (476, 253727), (487, 247996), (521, 231812), (974, 123998), (1042, 115906), (1948, 61999), (2084, 57953), (3409, 35428), (3647, 33116), (6818, 17714), (7294, 16558), (8279, 14588), (8857, 13636)]

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