390114144

素因数分解:

$2^5\times 3^6\times 7^1\times {\mathrm{2389}}^1$

素因数の和:2424

約数の個数: 168

約数和(自身を含む): 1316584080

約数和(自身を除く): 926469936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 729, 756, 864, 972, 1008, 1134, 1296, 1458, 1512, 1701, 1944, 2016, 2268, 2389, 2592, 2916, 3024, 3402, 3888, 4536, 4778, 5103, 5832, 6048, 6804, 7167, 7776, 9072, 9556, 10206, 11664, 13608, 14334, 16723, 18144, 19112, 20412, 21501, 23328, 27216, 28668, 33446, 38224, 40824, 43002, 50169, 54432, 57336, 64503, 66892, 76448, 81648, 86004, 100338, 114672, 129006, 133784, 150507, 163296, 172008, 193509, 200676, 229344, 258012, 267568, 301014, 344016, 387018, 401352, 451521, 516024, 535136, 580527, 602028, 688032, 774036, 802704, 903042, 1032048, 1161054, 1204056, 1354563, 1548072, 1605408, 1741581, 1806084, 2064096, 2322108, 2408112, 2709126, 3096144, 3483162, 3612168, 4063689, 4644216, 4816224, 5418252, 6192288, 6966324, 7224336, 8127378, 9288432, 10836504, 12191067, 13932648, 14448672, 16254756, 18576864, 21673008, 24382134, 27865296, 32509512, 43346016, 48764268, 55730592, 65019024, 97528536, 130038048, 195057072, 390114144]

約数ペア:

[(1, 390114144), (2, 195057072), (3, 130038048), (4, 97528536), (6, 65019024), (7, 55730592), (8, 48764268), (9, 43346016), (12, 32509512), (14, 27865296), (16, 24382134), (18, 21673008), (21, 18576864), (24, 16254756), (27, 14448672), (28, 13932648), (32, 12191067), (36, 10836504), (42, 9288432), (48, 8127378), (54, 7224336), (56, 6966324), (63, 6192288), (72, 5418252), (81, 4816224), (84, 4644216), (96, 4063689), (108, 3612168), (112, 3483162), (126, 3096144), (144, 2709126), (162, 2408112), (168, 2322108), (189, 2064096), (216, 1806084), (224, 1741581), (243, 1605408), (252, 1548072), (288, 1354563), (324, 1204056), (336, 1161054), (378, 1032048), (432, 903042), (486, 802704), (504, 774036), (567, 688032), (648, 602028), (672, 580527), (729, 535136), (756, 516024), (864, 451521), (972, 401352), (1008, 387018), (1134, 344016), (1296, 301014), (1458, 267568), (1512, 258012), (1701, 229344), (1944, 200676), (2016, 193509), (2268, 172008), (2389, 163296), (2592, 150507), (2916, 133784), (3024, 129006), (3402, 114672), (3888, 100338), (4536, 86004), (4778, 81648), (5103, 76448), (5832, 66892), (6048, 64503), (6804, 57336), (7167, 54432), (7776, 50169), (9072, 43002), (9556, 40824), (10206, 38224), (11664, 33446), (13608, 28668), (14334, 27216), (16723, 23328), (18144, 21501), (19112, 20412)]