About the Number

114490440

114490439 ← → 114490441

2進数表記:110110100101111110001001000

漢数字表記:一億千四百四十九万四百四十

素因数分解:

2 3 × 3 2 × 5 1 × 31 1 × 10259 1

素因数の和:10307
約数の個数: 96
約数和(自身を含む): 384134400
約数和(自身を除く): 269643960

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 10259, 11160, 20518, 30777, 41036, 51295, 61554, 82072, 92331, 102590, 123108, 153885, 184662, 205180, 246216, 307770, 318029, 369324, 410360, 461655, 615540, 636058, 738648, 923310, 954087, 1231080, 1272116, 1590145, 1846620, 1908174, 2544232, 2862261, 3180290, 3693240, 3816348, 4770435, 5724522, 6360580, 7632696, 9540870, 11449044, 12721160, 14311305, 19081740, 22898088, 28622610, 38163480, 57245220, 114490440]

約数ペア:
[(1, 114490440), (2, 57245220), (3, 38163480), (4, 28622610), (5, 22898088), (6, 19081740), (8, 14311305), (9, 12721160), (10, 11449044), (12, 9540870), (15, 7632696), (18, 6360580), (20, 5724522), (24, 4770435), (30, 3816348), (31, 3693240), (36, 3180290), (40, 2862261), (45, 2544232), (60, 1908174), (62, 1846620), (72, 1590145), (90, 1272116), (93, 1231080), (120, 954087), (124, 923310), (155, 738648), (180, 636058), (186, 615540), (248, 461655), (279, 410360), (310, 369324), (360, 318029), (372, 307770), (465, 246216), (558, 205180), (620, 184662), (744, 153885), (930, 123108), (1116, 102590), (1240, 92331), (1395, 82072), (1860, 61554), (2232, 51295), (2790, 41036), (3720, 30777), (5580, 20518), (10259, 11160)]

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