About the Number

1299492090

1299492089 ← → 1299492091

2進数表記:1001101011101001010110011111010

漢数字表記:十二億九千九百四十九万二千九十

素因数分解:

2 1 × 3 2 × 5 1 × 13 1 × 113 1 × 9829 1

素因数の和:9968
約数の個数: 96
約数和(自身を含む): 3671151120
約数和(自身を除く): 2371659030

約数列:
[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 113, 117, 130, 195, 226, 234, 339, 390, 565, 585, 678, 1017, 1130, 1170, 1469, 1695, 2034, 2938, 3390, 4407, 5085, 7345, 8814, 9829, 10170, 13221, 14690, 19658, 22035, 26442, 29487, 44070, 49145, 58974, 66105, 88461, 98290, 127777, 132210, 147435, 176922, 255554, 294870, 383331, 442305, 638885, 766662, 884610, 1110677, 1149993, 1277770, 1916655, 2221354, 2299986, 3332031, 3833310, 5553385, 5749965, 6664062, 9996093, 11106770, 11499930, 14438801, 16660155, 19992186, 28877602, 33320310, 43316403, 49980465, 72194005, 86632806, 99960930, 129949209, 144388010, 216582015, 259898418, 433164030, 649746045, 1299492090]

約数ペア:
[(1, 1299492090), (2, 649746045), (3, 433164030), (5, 259898418), (6, 216582015), (9, 144388010), (10, 129949209), (13, 99960930), (15, 86632806), (18, 72194005), (26, 49980465), (30, 43316403), (39, 33320310), (45, 28877602), (65, 19992186), (78, 16660155), (90, 14438801), (113, 11499930), (117, 11106770), (130, 9996093), (195, 6664062), (226, 5749965), (234, 5553385), (339, 3833310), (390, 3332031), (565, 2299986), (585, 2221354), (678, 1916655), (1017, 1277770), (1130, 1149993), (1170, 1110677), (1469, 884610), (1695, 766662), (2034, 638885), (2938, 442305), (3390, 383331), (4407, 294870), (5085, 255554), (7345, 176922), (8814, 147435), (9829, 132210), (10170, 127777), (13221, 98290), (14690, 88461), (19658, 66105), (22035, 58974), (26442, 49145), (29487, 44070)]

このpageの処理時間: 0.09049272537231445 seconds