About the Number

14191440

14191439 ← → 14191441

2進数表記:110110001000101101010000

漢数字表記:千四百十九万千四百四十

素因数分解:

2 4 × 3 1 × 5 1 × 29 1 × 2039 1

素因数の和:2084
約数の個数: 80
約数和(自身を含む): 45532800
約数和(自身を除く): 31341360

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2039, 2320, 3480, 4078, 6117, 6960, 8156, 10195, 12234, 16312, 20390, 24468, 30585, 32624, 40780, 48936, 59131, 61170, 81560, 97872, 118262, 122340, 163120, 177393, 236524, 244680, 295655, 354786, 473048, 489360, 591310, 709572, 886965, 946096, 1182620, 1419144, 1773930, 2365240, 2838288, 3547860, 4730480, 7095720, 14191440]

約数ペア:
[(1, 14191440), (2, 7095720), (3, 4730480), (4, 3547860), (5, 2838288), (6, 2365240), (8, 1773930), (10, 1419144), (12, 1182620), (15, 946096), (16, 886965), (20, 709572), (24, 591310), (29, 489360), (30, 473048), (40, 354786), (48, 295655), (58, 244680), (60, 236524), (80, 177393), (87, 163120), (116, 122340), (120, 118262), (145, 97872), (174, 81560), (232, 61170), (240, 59131), (290, 48936), (348, 40780), (435, 32624), (464, 30585), (580, 24468), (696, 20390), (870, 16312), (1160, 12234), (1392, 10195), (1740, 8156), (2039, 6960), (2320, 6117), (3480, 4078)]

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