About the Number

488380992

488380991 ← → 488380993

2進数表記:11101000111000001101001000000

漢数字表記:四億八千八百三十八万九百九十二

素因数分解:

2 6 × 3 1 × 11 1 × 231241 1

素因数の和:231267
約数の個数: 56
約数和(自身を含む): 1409651232
約数和(自身を除く): 921270240

約数列:
[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 231241, 462482, 693723, 924964, 1387446, 1849928, 2543651, 2774892, 3699856, 5087302, 5549784, 7399712, 7630953, 10174604, 11099568, 14799424, 15261906, 20349208, 22199136, 30523812, 40698416, 44398272, 61047624, 81396832, 122095248, 162793664, 244190496, 488380992]

約数ペア:
[(1, 488380992), (2, 244190496), (3, 162793664), (4, 122095248), (6, 81396832), (8, 61047624), (11, 44398272), (12, 40698416), (16, 30523812), (22, 22199136), (24, 20349208), (32, 15261906), (33, 14799424), (44, 11099568), (48, 10174604), (64, 7630953), (66, 7399712), (88, 5549784), (96, 5087302), (132, 3699856), (176, 2774892), (192, 2543651), (264, 1849928), (352, 1387446), (528, 924964), (704, 693723), (1056, 462482), (2112, 231241)]

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