15706438482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^3\times {\mathrm{103}}^1\times {\mathrm{739}}^1$

素因数の和:905

約数の個数: 128

約数和(自身を含む): 38566195200

約数和(自身を除く): 22859756718

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 103, 119, 206, 238, 289, 309, 357, 578, 618, 714, 721, 739, 867, 1442, 1478, 1734, 1751, 2023, 2163, 2217, 3502, 4046, 4326, 4434, 4913, 5173, 5253, 6069, 9826, 10346, 10506, 12138, 12257, 12563, 14739, 15519, 24514, 25126, 29478, 29767, 31038, 34391, 36771, 37689, 59534, 68782, 73542, 75378, 76117, 87941, 89301, 103173, 152234, 175882, 178602, 206346, 208369, 213571, 228351, 263823, 416738, 427142, 456702, 506039, 527646, 532819, 625107, 640713, 1012078, 1065638, 1250214, 1281426, 1293989, 1494997, 1518117, 1598457, 2587978, 2989994, 3036234, 3196914, 3542273, 3630707, 3881967, 4484991, 7084546, 7261414, 7763934, 8969982, 9057923, 10626819, 10892121, 18115846, 21253638, 21784242, 21997813, 25414949, 27173769, 43995626, 50829898, 54347538, 65993439, 76244847, 131986878, 152489694, 153984691, 307969382, 373962821, 461954073, 747925642, 923908146, 1121888463, 2243776926, 2617739747, 5235479494, 7853219241, 15706438482]

約数ペア:

[(1, 15706438482), (2, 7853219241), (3, 5235479494), (6, 2617739747), (7, 2243776926), (14, 1121888463), (17, 923908146), (21, 747925642), (34, 461954073), (42, 373962821), (51, 307969382), (102, 153984691), (103, 152489694), (119, 131986878), (206, 76244847), (238, 65993439), (289, 54347538), (309, 50829898), (357, 43995626), (578, 27173769), (618, 25414949), (714, 21997813), (721, 21784242), (739, 21253638), (867, 18115846), (1442, 10892121), (1478, 10626819), (1734, 9057923), (1751, 8969982), (2023, 7763934), (2163, 7261414), (2217, 7084546), (3502, 4484991), (4046, 3881967), (4326, 3630707), (4434, 3542273), (4913, 3196914), (5173, 3036234), (5253, 2989994), (6069, 2587978), (9826, 1598457), (10346, 1518117), (10506, 1494997), (12138, 1293989), (12257, 1281426), (12563, 1250214), (14739, 1065638), (15519, 1012078), (24514, 640713), (25126, 625107), (29478, 532819), (29767, 527646), (31038, 506039), (34391, 456702), (36771, 427142), (37689, 416738), (59534, 263823), (68782, 228351), (73542, 213571), (75378, 208369), (76117, 206346), (87941, 178602), (89301, 175882), (103173, 152234)]