319311936

素因数分解:

$2^6\times 3^3\times {\mathrm{41}}^1\times {\mathrm{4507}}^1$

素因数の和:4569

約数の個数: 112

約数和(自身を含む): 961826880

約数和(自身を除く): 642514944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 82, 96, 108, 123, 144, 164, 192, 216, 246, 288, 328, 369, 432, 492, 576, 656, 738, 864, 984, 1107, 1312, 1476, 1728, 1968, 2214, 2624, 2952, 3936, 4428, 4507, 5904, 7872, 8856, 9014, 11808, 13521, 17712, 18028, 23616, 27042, 35424, 36056, 40563, 54084, 70848, 72112, 81126, 108168, 121689, 144224, 162252, 184787, 216336, 243378, 288448, 324504, 369574, 432672, 486756, 554361, 649008, 739148, 865344, 973512, 1108722, 1298016, 1478296, 1663083, 1947024, 2217444, 2596032, 2956592, 3326166, 3894048, 4434888, 4989249, 5913184, 6652332, 7788096, 8869776, 9978498, 11826368, 13304664, 17739552, 19956996, 26609328, 35479104, 39913992, 53218656, 79827984, 106437312, 159655968, 319311936]

約数ペア:

[(1, 319311936), (2, 159655968), (3, 106437312), (4, 79827984), (6, 53218656), (8, 39913992), (9, 35479104), (12, 26609328), (16, 19956996), (18, 17739552), (24, 13304664), (27, 11826368), (32, 9978498), (36, 8869776), (41, 7788096), (48, 6652332), (54, 5913184), (64, 4989249), (72, 4434888), (82, 3894048), (96, 3326166), (108, 2956592), (123, 2596032), (144, 2217444), (164, 1947024), (192, 1663083), (216, 1478296), (246, 1298016), (288, 1108722), (328, 973512), (369, 865344), (432, 739148), (492, 649008), (576, 554361), (656, 486756), (738, 432672), (864, 369574), (984, 324504), (1107, 288448), (1312, 243378), (1476, 216336), (1728, 184787), (1968, 162252), (2214, 144224), (2624, 121689), (2952, 108168), (3936, 81126), (4428, 72112), (4507, 70848), (5904, 54084), (7872, 40563), (8856, 36056), (9014, 35424), (11808, 27042), (13521, 23616), (17712, 18028)]