391882176

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1171}}^1$

素因数の和:1279

約数の個数: 168

約数和(自身を含む): 1300301184

約数和(自身を除く): 908419008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 83, 84, 96, 112, 126, 144, 166, 168, 192, 224, 249, 252, 288, 332, 336, 448, 498, 504, 576, 581, 664, 672, 747, 996, 1008, 1162, 1171, 1328, 1344, 1494, 1743, 1992, 2016, 2324, 2342, 2656, 2988, 3486, 3513, 3984, 4032, 4648, 4684, 5229, 5312, 5976, 6972, 7026, 7968, 8197, 9296, 9368, 10458, 10539, 11952, 13944, 14052, 15936, 16394, 18592, 18736, 20916, 21078, 23904, 24591, 27888, 28104, 32788, 37184, 37472, 41832, 42156, 47808, 49182, 55776, 56208, 65576, 73773, 74944, 83664, 84312, 97193, 98364, 111552, 112416, 131152, 147546, 167328, 168624, 194386, 196728, 224832, 262304, 291579, 295092, 334656, 337248, 388772, 393456, 524608, 583158, 590184, 674496, 680351, 777544, 786912, 874737, 1166316, 1180368, 1360702, 1555088, 1573824, 1749474, 2041053, 2332632, 2360736, 2721404, 3110176, 3498948, 4082106, 4665264, 4721472, 5442808, 6123159, 6220352, 6997896, 8164212, 9330528, 10885616, 12246318, 13995792, 16328424, 18661056, 21771232, 24492636, 27991584, 32656848, 43542464, 48985272, 55983168, 65313696, 97970544, 130627392, 195941088, 391882176]

約数ペア:

[(1, 391882176), (2, 195941088), (3, 130627392), (4, 97970544), (6, 65313696), (7, 55983168), (8, 48985272), (9, 43542464), (12, 32656848), (14, 27991584), (16, 24492636), (18, 21771232), (21, 18661056), (24, 16328424), (28, 13995792), (32, 12246318), (36, 10885616), (42, 9330528), (48, 8164212), (56, 6997896), (63, 6220352), (64, 6123159), (72, 5442808), (83, 4721472), (84, 4665264), (96, 4082106), (112, 3498948), (126, 3110176), (144, 2721404), (166, 2360736), (168, 2332632), (192, 2041053), (224, 1749474), (249, 1573824), (252, 1555088), (288, 1360702), (332, 1180368), (336, 1166316), (448, 874737), (498, 786912), (504, 777544), (576, 680351), (581, 674496), (664, 590184), (672, 583158), (747, 524608), (996, 393456), (1008, 388772), (1162, 337248), (1171, 334656), (1328, 295092), (1344, 291579), (1494, 262304), (1743, 224832), (1992, 196728), (2016, 194386), (2324, 168624), (2342, 167328), (2656, 147546), (2988, 131152), (3486, 112416), (3513, 111552), (3984, 98364), (4032, 97193), (4648, 84312), (4684, 83664), (5229, 74944), (5312, 73773), (5976, 65576), (6972, 56208), (7026, 55776), (7968, 49182), (8197, 47808), (9296, 42156), (9368, 41832), (10458, 37472), (10539, 37184), (11952, 32788), (13944, 28104), (14052, 27888), (15936, 24591), (16394, 23904), (18592, 21078), (18736, 20916)]