168420768

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3329}}^1$

素因数の和:3390

約数の個数: 96

約数和(自身を含む): 483356160

約数和(自身を除く): 314935392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 68, 93, 96, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 544, 744, 816, 992, 1054, 1488, 1581, 1632, 2108, 2976, 3162, 3329, 4216, 6324, 6658, 8432, 9987, 12648, 13316, 16864, 19974, 25296, 26632, 39948, 50592, 53264, 56593, 79896, 103199, 106528, 113186, 159792, 169779, 206398, 226372, 309597, 319584, 339558, 412796, 452744, 619194, 679116, 825592, 905488, 1238388, 1358232, 1651184, 1754383, 1810976, 2476776, 2716464, 3302368, 3508766, 4953552, 5263149, 5432928, 7017532, 9907104, 10526298, 14035064, 21052596, 28070128, 42105192, 56140256, 84210384, 168420768]

約数ペア:

[(1, 168420768), (2, 84210384), (3, 56140256), (4, 42105192), (6, 28070128), (8, 21052596), (12, 14035064), (16, 10526298), (17, 9907104), (24, 7017532), (31, 5432928), (32, 5263149), (34, 4953552), (48, 3508766), (51, 3302368), (62, 2716464), (68, 2476776), (93, 1810976), (96, 1754383), (102, 1651184), (124, 1358232), (136, 1238388), (186, 905488), (204, 825592), (248, 679116), (272, 619194), (372, 452744), (408, 412796), (496, 339558), (527, 319584), (544, 309597), (744, 226372), (816, 206398), (992, 169779), (1054, 159792), (1488, 113186), (1581, 106528), (1632, 103199), (2108, 79896), (2976, 56593), (3162, 53264), (3329, 50592), (4216, 39948), (6324, 26632), (6658, 25296), (8432, 19974), (9987, 16864), (12648, 13316)]