264733992

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{449}}^1$

素因数の和:911

約数の個数: 96

約数和(自身を含む): 758160000

約数和(自身を除く): 493426008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 431, 449, 456, 684, 862, 898, 1293, 1347, 1368, 1724, 1796, 2586, 2694, 3448, 3592, 3879, 4041, 5172, 5388, 7758, 8082, 8189, 8531, 10344, 10776, 15516, 16164, 16378, 17062, 24567, 25593, 31032, 32328, 32756, 34124, 49134, 51186, 65512, 68248, 73701, 76779, 98268, 102372, 147402, 153558, 193519, 196536, 204744, 294804, 307116, 387038, 580557, 589608, 614232, 774076, 1161114, 1548152, 1741671, 2322228, 3483342, 3676861, 4644456, 6966684, 7353722, 11030583, 13933368, 14707444, 22061166, 29414888, 33091749, 44122332, 66183498, 88244664, 132366996, 264733992]

約数ペア:

[(1, 264733992), (2, 132366996), (3, 88244664), (4, 66183498), (6, 44122332), (8, 33091749), (9, 29414888), (12, 22061166), (18, 14707444), (19, 13933368), (24, 11030583), (36, 7353722), (38, 6966684), (57, 4644456), (72, 3676861), (76, 3483342), (114, 2322228), (152, 1741671), (171, 1548152), (228, 1161114), (342, 774076), (431, 614232), (449, 589608), (456, 580557), (684, 387038), (862, 307116), (898, 294804), (1293, 204744), (1347, 196536), (1368, 193519), (1724, 153558), (1796, 147402), (2586, 102372), (2694, 98268), (3448, 76779), (3592, 73701), (3879, 68248), (4041, 65512), (5172, 51186), (5388, 49134), (7758, 34124), (8082, 32756), (8189, 32328), (8531, 31032), (10344, 25593), (10776, 24567), (15516, 17062), (16164, 16378)]