About the Number

42130488

42130487 ← → 42130489

2進数表記:10100000101101110000111000

漢数字表記:四千二百十三万四百八十八

素因数分解:

2 3 × 3 1 × 17 1 × 31 1 × 3331 1

素因数の和:3388
約数の個数: 64
約数和(自身を含む): 115153920
約数和(自身を除く): 73023432

約数列:
[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 372, 408, 527, 744, 1054, 1581, 2108, 3162, 3331, 4216, 6324, 6662, 9993, 12648, 13324, 19986, 26648, 39972, 56627, 79944, 103261, 113254, 169881, 206522, 226508, 309783, 339762, 413044, 453016, 619566, 679524, 826088, 1239132, 1359048, 1755437, 2478264, 3510874, 5266311, 7021748, 10532622, 14043496, 21065244, 42130488]

約数ペア:
[(1, 42130488), (2, 21065244), (3, 14043496), (4, 10532622), (6, 7021748), (8, 5266311), (12, 3510874), (17, 2478264), (24, 1755437), (31, 1359048), (34, 1239132), (51, 826088), (62, 679524), (68, 619566), (93, 453016), (102, 413044), (124, 339762), (136, 309783), (186, 226508), (204, 206522), (248, 169881), (372, 113254), (408, 103261), (527, 79944), (744, 56627), (1054, 39972), (1581, 26648), (2108, 19986), (3162, 13324), (3331, 12648), (4216, 9993), (6324, 6662)]

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