1520808864

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1\times {\mathrm{613}}^1$

素因数の和:1270

約数の個数: 96

約数和(自身を含む): 4098435264

約数和(自身を除く): 2577626400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 601, 613, 688, 1032, 1202, 1226, 1376, 1803, 1839, 2064, 2404, 2452, 3606, 3678, 4128, 4808, 4904, 7212, 7356, 9616, 9808, 14424, 14712, 19232, 19616, 25843, 26359, 28848, 29424, 51686, 52718, 57696, 58848, 77529, 79077, 103372, 105436, 155058, 158154, 206744, 210872, 310116, 316308, 368413, 413488, 421744, 620232, 632616, 736826, 826976, 843488, 1105239, 1240464, 1265232, 1473652, 2210478, 2480928, 2530464, 2947304, 4420956, 5894608, 8841912, 11789216, 15841759, 17683824, 31683518, 35367648, 47525277, 63367036, 95050554, 126734072, 190101108, 253468144, 380202216, 506936288, 760404432, 1520808864]

約数ペア:

[(1, 1520808864), (2, 760404432), (3, 506936288), (4, 380202216), (6, 253468144), (8, 190101108), (12, 126734072), (16, 95050554), (24, 63367036), (32, 47525277), (43, 35367648), (48, 31683518), (86, 17683824), (96, 15841759), (129, 11789216), (172, 8841912), (258, 5894608), (344, 4420956), (516, 2947304), (601, 2530464), (613, 2480928), (688, 2210478), (1032, 1473652), (1202, 1265232), (1226, 1240464), (1376, 1105239), (1803, 843488), (1839, 826976), (2064, 736826), (2404, 632616), (2452, 620232), (3606, 421744), (3678, 413488), (4128, 368413), (4808, 316308), (4904, 310116), (7212, 210872), (7356, 206744), (9616, 158154), (9808, 155058), (14424, 105436), (14712, 103372), (19232, 79077), (19616, 77529), (25843, 58848), (26359, 57696), (28848, 52718), (29424, 51686)]