242609856

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{311}}^1$

素因数の和:582

約数の個数: 112

約数和(自身を含む): 684702720

約数和(自身を除く): 442092864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 239, 272, 311, 408, 478, 544, 622, 717, 816, 933, 956, 1088, 1244, 1434, 1632, 1866, 1912, 2488, 2868, 3264, 3732, 3824, 4063, 4976, 5287, 5736, 7464, 7648, 8126, 9952, 10574, 11472, 12189, 14928, 15296, 15861, 16252, 19904, 21148, 22944, 24378, 29856, 31722, 32504, 42296, 45888, 48756, 59712, 63444, 65008, 74329, 84592, 97512, 126888, 130016, 148658, 169184, 195024, 222987, 253776, 260032, 297316, 338368, 390048, 445974, 507552, 594632, 780096, 891948, 1015104, 1189264, 1263593, 1783896, 2378528, 2527186, 3567792, 3790779, 4757056, 5054372, 7135584, 7581558, 10108744, 14271168, 15163116, 20217488, 30326232, 40434976, 60652464, 80869952, 121304928, 242609856]

約数ペア:

[(1, 242609856), (2, 121304928), (3, 80869952), (4, 60652464), (6, 40434976), (8, 30326232), (12, 20217488), (16, 15163116), (17, 14271168), (24, 10108744), (32, 7581558), (34, 7135584), (48, 5054372), (51, 4757056), (64, 3790779), (68, 3567792), (96, 2527186), (102, 2378528), (136, 1783896), (192, 1263593), (204, 1189264), (239, 1015104), (272, 891948), (311, 780096), (408, 594632), (478, 507552), (544, 445974), (622, 390048), (717, 338368), (816, 297316), (933, 260032), (956, 253776), (1088, 222987), (1244, 195024), (1434, 169184), (1632, 148658), (1866, 130016), (1912, 126888), (2488, 97512), (2868, 84592), (3264, 74329), (3732, 65008), (3824, 63444), (4063, 59712), (4976, 48756), (5287, 45888), (5736, 42296), (7464, 32504), (7648, 31722), (8126, 29856), (9952, 24378), (10574, 22944), (11472, 21148), (12189, 19904), (14928, 16252), (15296, 15861)]