319437576

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6311}}^1$

素因数の和:6379

約数の個数: 96

約数和(自身を含む): 935438400

約数和(自身を除く): 616000824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 37, 38, 57, 72, 74, 76, 111, 114, 148, 152, 171, 222, 228, 296, 333, 342, 444, 456, 666, 684, 703, 888, 1332, 1368, 1406, 2109, 2664, 2812, 4218, 5624, 6311, 6327, 8436, 12622, 12654, 16872, 18933, 25244, 25308, 37866, 50488, 50616, 56799, 75732, 113598, 119909, 151464, 227196, 233507, 239818, 359727, 454392, 467014, 479636, 700521, 719454, 934028, 959272, 1079181, 1401042, 1438908, 1868056, 2101563, 2158362, 2802084, 2877816, 4203126, 4316724, 4436633, 5604168, 8406252, 8633448, 8873266, 13309899, 16812504, 17746532, 26619798, 35493064, 39929697, 53239596, 79859394, 106479192, 159718788, 319437576]

約数ペア:

[(1, 319437576), (2, 159718788), (3, 106479192), (4, 79859394), (6, 53239596), (8, 39929697), (9, 35493064), (12, 26619798), (18, 17746532), (19, 16812504), (24, 13309899), (36, 8873266), (37, 8633448), (38, 8406252), (57, 5604168), (72, 4436633), (74, 4316724), (76, 4203126), (111, 2877816), (114, 2802084), (148, 2158362), (152, 2101563), (171, 1868056), (222, 1438908), (228, 1401042), (296, 1079181), (333, 959272), (342, 934028), (444, 719454), (456, 700521), (666, 479636), (684, 467014), (703, 454392), (888, 359727), (1332, 239818), (1368, 233507), (1406, 227196), (2109, 151464), (2664, 119909), (2812, 113598), (4218, 75732), (5624, 56799), (6311, 50616), (6327, 50488), (8436, 37866), (12622, 25308), (12654, 25244), (16872, 18933)]