About the Number

42590702988

42590702987 ← → 42590702989

2進数表記:100111101010100110101000110110001100

漢数字表記:四百二十五億九千七十万二千九百八十八

素因数分解:

2 2 × 3 4 × 113 1 × 751 1 × 1549 1

素因数の和:2429
約数の個数: 120
約数和(自身を含む): 112548004800
約数和(自身を除く): 69957301812

約数列:
[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 113, 162, 226, 324, 339, 452, 678, 751, 1017, 1356, 1502, 1549, 2034, 2253, 3004, 3051, 3098, 4068, 4506, 4647, 6102, 6196, 6759, 9012, 9153, 9294, 12204, 13518, 13941, 18306, 18588, 20277, 27036, 27882, 36612, 40554, 41823, 55764, 60831, 81108, 83646, 84863, 121662, 125469, 167292, 169726, 175037, 243324, 250938, 254589, 339452, 350074, 501876, 509178, 525111, 700148, 763767, 1018356, 1050222, 1163299, 1527534, 1575333, 2100444, 2291301, 2326598, 3055068, 3150666, 3489897, 4582602, 4653196, 4725999, 6301332, 6873903, 6979794, 9165204, 9451998, 10469691, 13747806, 13959588, 14177997, 18903996, 20939382, 27495612, 28355994, 31409073, 41878764, 56711988, 62818146, 94227219, 125636292, 131452787, 188454438, 262905574, 376908876, 394358361, 525811148, 788716722, 1183075083, 1577433444, 2366150166, 3549225249, 4732300332, 7098450498, 10647675747, 14196900996, 21295351494, 42590702988]

約数ペア:
[(1, 42590702988), (2, 21295351494), (3, 14196900996), (4, 10647675747), (6, 7098450498), (9, 4732300332), (12, 3549225249), (18, 2366150166), (27, 1577433444), (36, 1183075083), (54, 788716722), (81, 525811148), (108, 394358361), (113, 376908876), (162, 262905574), (226, 188454438), (324, 131452787), (339, 125636292), (452, 94227219), (678, 62818146), (751, 56711988), (1017, 41878764), (1356, 31409073), (1502, 28355994), (1549, 27495612), (2034, 20939382), (2253, 18903996), (3004, 14177997), (3051, 13959588), (3098, 13747806), (4068, 10469691), (4506, 9451998), (4647, 9165204), (6102, 6979794), (6196, 6873903), (6759, 6301332), (9012, 4725999), (9153, 4653196), (9294, 4582602), (12204, 3489897), (13518, 3150666), (13941, 3055068), (18306, 2326598), (18588, 2291301), (20277, 2100444), (27036, 1575333), (27882, 1527534), (36612, 1163299), (40554, 1050222), (41823, 1018356), (55764, 763767), (60831, 700148), (81108, 525111), (83646, 509178), (84863, 501876), (121662, 350074), (125469, 339452), (167292, 254589), (169726, 250938), (175037, 243324)]

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