About the Number

117724380

117724379 ← → 117724381

2進数表記:111000001000101010011011100

漢数字表記:一億千七百七十二万四千三百八十

素因数分解:

2 2 × 3 1 × 5 1 × 19 1 × 37 1 × 2791 1

素因数の和:2859
約数の個数: 96
約数和(自身を含む): 356482560
約数和(自身を除く): 238758180

約数列:
[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 37, 38, 57, 60, 74, 76, 95, 111, 114, 148, 185, 190, 222, 228, 285, 370, 380, 444, 555, 570, 703, 740, 1110, 1140, 1406, 2109, 2220, 2791, 2812, 3515, 4218, 5582, 7030, 8373, 8436, 10545, 11164, 13955, 14060, 16746, 21090, 27910, 33492, 41865, 42180, 53029, 55820, 83730, 103267, 106058, 159087, 167460, 206534, 212116, 265145, 309801, 318174, 413068, 516335, 530290, 619602, 636348, 795435, 1032670, 1060580, 1239204, 1549005, 1590870, 1962073, 2065340, 3098010, 3181740, 3924146, 5886219, 6196020, 7848292, 9810365, 11772438, 19620730, 23544876, 29431095, 39241460, 58862190, 117724380]

約数ペア:
[(1, 117724380), (2, 58862190), (3, 39241460), (4, 29431095), (5, 23544876), (6, 19620730), (10, 11772438), (12, 9810365), (15, 7848292), (19, 6196020), (20, 5886219), (30, 3924146), (37, 3181740), (38, 3098010), (57, 2065340), (60, 1962073), (74, 1590870), (76, 1549005), (95, 1239204), (111, 1060580), (114, 1032670), (148, 795435), (185, 636348), (190, 619602), (222, 530290), (228, 516335), (285, 413068), (370, 318174), (380, 309801), (444, 265145), (555, 212116), (570, 206534), (703, 167460), (740, 159087), (1110, 106058), (1140, 103267), (1406, 83730), (2109, 55820), (2220, 53029), (2791, 42180), (2812, 41865), (3515, 33492), (4218, 27910), (5582, 21090), (7030, 16746), (8373, 14060), (8436, 13955), (10545, 11164)]

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