385661088

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:273

約数の個数: 240

約数和(自身を含む): 1229437440

約数和(自身を除く): 843776352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 41, 48, 54, 57, 72, 76, 81, 82, 96, 108, 114, 123, 144, 152, 162, 164, 171, 191, 216, 228, 246, 288, 304, 324, 328, 342, 369, 382, 432, 456, 492, 513, 573, 608, 648, 656, 684, 738, 764, 779, 864, 912, 984, 1026, 1107, 1146, 1296, 1312, 1368, 1476, 1528, 1539, 1558, 1719, 1824, 1968, 2052, 2214, 2292, 2337, 2592, 2736, 2952, 3056, 3078, 3116, 3321, 3438, 3629, 3936, 4104, 4428, 4584, 4674, 5157, 5472, 5904, 6112, 6156, 6232, 6642, 6876, 7011, 7258, 7831, 8208, 8856, 9168, 9348, 10314, 10887, 11808, 12312, 12464, 13284, 13752, 14022, 14516, 15471, 15662, 16416, 17712, 18336, 18696, 20628, 21033, 21774, 23493, 24624, 24928, 26568, 27504, 28044, 29032, 30942, 31324, 32661, 35424, 37392, 41256, 42066, 43548, 46986, 49248, 53136, 55008, 56088, 58064, 61884, 62648, 63099, 65322, 70479, 74784, 82512, 84132, 87096, 93972, 97983, 106272, 112176, 116128, 123768, 125296, 126198, 130644, 140958, 148789, 165024, 168264, 174192, 187944, 195966, 211437, 224352, 247536, 250592, 252396, 261288, 281916, 293949, 297578, 336528, 348384, 375888, 391932, 422874, 446367, 495072, 504792, 522576, 563832, 587898, 595156, 634311, 673056, 751776, 783864, 845748, 892734, 1009584, 1045152, 1127664, 1175796, 1190312, 1268622, 1339101, 1567728, 1691496, 1785468, 2019168, 2255328, 2351592, 2380624, 2537244, 2678202, 3135456, 3382992, 3570936, 4017303, 4703184, 4761248, 5074488, 5356404, 6765984, 7141872, 8034606, 9406368, 10148976, 10712808, 12051909, 14283744, 16069212, 20297952, 21425616, 24103818, 32138424, 42851232, 48207636, 64276848, 96415272, 128553696, 192830544, 385661088]

約数ペア:

[(1, 385661088), (2, 192830544), (3, 128553696), (4, 96415272), (6, 64276848), (8, 48207636), (9, 42851232), (12, 32138424), (16, 24103818), (18, 21425616), (19, 20297952), (24, 16069212), (27, 14283744), (32, 12051909), (36, 10712808), (38, 10148976), (41, 9406368), (48, 8034606), (54, 7141872), (57, 6765984), (72, 5356404), (76, 5074488), (81, 4761248), (82, 4703184), (96, 4017303), (108, 3570936), (114, 3382992), (123, 3135456), (144, 2678202), (152, 2537244), (162, 2380624), (164, 2351592), (171, 2255328), (191, 2019168), (216, 1785468), (228, 1691496), (246, 1567728), (288, 1339101), (304, 1268622), (324, 1190312), (328, 1175796), (342, 1127664), (369, 1045152), (382, 1009584), (432, 892734), (456, 845748), (492, 783864), (513, 751776), (573, 673056), (608, 634311), (648, 595156), (656, 587898), (684, 563832), (738, 522576), (764, 504792), (779, 495072), (864, 446367), (912, 422874), (984, 391932), (1026, 375888), (1107, 348384), (1146, 336528), (1296, 297578), (1312, 293949), (1368, 281916), (1476, 261288), (1528, 252396), (1539, 250592), (1558, 247536), (1719, 224352), (1824, 211437), (1968, 195966), (2052, 187944), (2214, 174192), (2292, 168264), (2337, 165024), (2592, 148789), (2736, 140958), (2952, 130644), (3056, 126198), (3078, 125296), (3116, 123768), (3321, 116128), (3438, 112176), (3629, 106272), (3936, 97983), (4104, 93972), (4428, 87096), (4584, 84132), (4674, 82512), (5157, 74784), (5472, 70479), (5904, 65322), (6112, 63099), (6156, 62648), (6232, 61884), (6642, 58064), (6876, 56088), (7011, 55008), (7258, 53136), (7831, 49248), (8208, 46986), (8856, 43548), (9168, 42066), (9348, 41256), (10314, 37392), (10887, 35424), (11808, 32661), (12312, 31324), (12464, 30942), (13284, 29032), (13752, 28044), (14022, 27504), (14516, 26568), (15471, 24928), (15662, 24624), (16416, 23493), (17712, 21774), (18336, 21033), (18696, 20628)]