About the Number

14023980

14023979 ← → 14023981

2進数表記:110101011111110100101100

漢数字表記:千四百二万三千九百八十

素因数分解:

2 2 × 3 2 × 5 1 × 17 1 × 4583 1

素因数の和:4615
約数の個数: 72
約数和(自身を含む): 45051552
約数和(自身を除く): 31027572

約数列:
[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 4583, 9166, 13749, 18332, 22915, 27498, 41247, 45830, 54996, 68745, 77911, 82494, 91660, 137490, 155822, 164988, 206235, 233733, 274980, 311644, 389555, 412470, 467466, 701199, 779110, 824940, 934932, 1168665, 1402398, 1558220, 2337330, 2804796, 3505995, 4674660, 7011990, 14023980]

約数ペア:
[(1, 14023980), (2, 7011990), (3, 4674660), (4, 3505995), (5, 2804796), (6, 2337330), (9, 1558220), (10, 1402398), (12, 1168665), (15, 934932), (17, 824940), (18, 779110), (20, 701199), (30, 467466), (34, 412470), (36, 389555), (45, 311644), (51, 274980), (60, 233733), (68, 206235), (85, 164988), (90, 155822), (102, 137490), (153, 91660), (170, 82494), (180, 77911), (204, 68745), (255, 54996), (306, 45830), (340, 41247), (510, 27498), (612, 22915), (765, 18332), (1020, 13749), (1530, 9166), (3060, 4583)]

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