330948128

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:674

約数の個数: 96

約数和(自身を含む): 776651904

約数和(自身を除く): 445703776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 73, 74, 112, 146, 148, 224, 259, 292, 296, 511, 518, 547, 584, 592, 1022, 1036, 1094, 1168, 1184, 2044, 2072, 2188, 2336, 2701, 3829, 4088, 4144, 4376, 5402, 7658, 8176, 8288, 8752, 10804, 15316, 16352, 17504, 18907, 20239, 21608, 30632, 37814, 39931, 40478, 43216, 61264, 75628, 79862, 80956, 86432, 122528, 141673, 151256, 159724, 161912, 279517, 283346, 302512, 319448, 323824, 559034, 566692, 605024, 638896, 647648, 1118068, 1133384, 1277792, 1477447, 2236136, 2266768, 2954894, 4472272, 4533536, 5909788, 8944544, 10342129, 11819576, 20684258, 23639152, 41368516, 47278304, 82737032, 165474064, 330948128]

約数ペア:

[(1, 330948128), (2, 165474064), (4, 82737032), (7, 47278304), (8, 41368516), (14, 23639152), (16, 20684258), (28, 11819576), (32, 10342129), (37, 8944544), (56, 5909788), (73, 4533536), (74, 4472272), (112, 2954894), (146, 2266768), (148, 2236136), (224, 1477447), (259, 1277792), (292, 1133384), (296, 1118068), (511, 647648), (518, 638896), (547, 605024), (584, 566692), (592, 559034), (1022, 323824), (1036, 319448), (1094, 302512), (1168, 283346), (1184, 279517), (2044, 161912), (2072, 159724), (2188, 151256), (2336, 141673), (2701, 122528), (3829, 86432), (4088, 80956), (4144, 79862), (4376, 75628), (5402, 61264), (7658, 43216), (8176, 40478), (8288, 39931), (8752, 37814), (10804, 30632), (15316, 21608), (16352, 20239), (17504, 18907)]