About the Number

122928744

122928743 ← → 122928745

2進数表記:111010100111011111001101000

漢数字表記:一億二千二百九十二万八千七百四十四

素因数分解:

2 3 × 3 1 × 23 1 × 43 1 × 5179 1

素因数の和:5254
約数の個数: 64
約数和(自身を含む): 328204800
約数和(自身を除く): 205276056

約数列:
[1, 2, 3, 4, 6, 8, 12, 23, 24, 43, 46, 69, 86, 92, 129, 138, 172, 184, 258, 276, 344, 516, 552, 989, 1032, 1978, 2967, 3956, 5179, 5934, 7912, 10358, 11868, 15537, 20716, 23736, 31074, 41432, 62148, 119117, 124296, 222697, 238234, 357351, 445394, 476468, 668091, 714702, 890788, 952936, 1336182, 1429404, 1781576, 2672364, 2858808, 5122031, 5344728, 10244062, 15366093, 20488124, 30732186, 40976248, 61464372, 122928744]

約数ペア:
[(1, 122928744), (2, 61464372), (3, 40976248), (4, 30732186), (6, 20488124), (8, 15366093), (12, 10244062), (23, 5344728), (24, 5122031), (43, 2858808), (46, 2672364), (69, 1781576), (86, 1429404), (92, 1336182), (129, 952936), (138, 890788), (172, 714702), (184, 668091), (258, 476468), (276, 445394), (344, 357351), (516, 238234), (552, 222697), (989, 124296), (1032, 119117), (1978, 62148), (2967, 41432), (3956, 31074), (5179, 23736), (5934, 20716), (7912, 15537), (10358, 11868)]

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