31482857504

素因数分解:

$2^5\times 7^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{14731}}^1$

素因数の和:14831

約数の個数: 144

約数和(自身を含む): 76179761280

約数和(自身を除く): 44696903776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 47, 49, 56, 58, 94, 98, 112, 116, 188, 196, 203, 224, 232, 329, 376, 392, 406, 464, 658, 752, 784, 812, 928, 1316, 1363, 1421, 1504, 1568, 1624, 2303, 2632, 2726, 2842, 3248, 4606, 5264, 5452, 5684, 6496, 9212, 9541, 10528, 10904, 11368, 14731, 18424, 19082, 21808, 22736, 29462, 36848, 38164, 43616, 45472, 58924, 66787, 73696, 76328, 103117, 117848, 133574, 152656, 206234, 235696, 267148, 305312, 412468, 427199, 471392, 534296, 692357, 721819, 824936, 854398, 1068592, 1384714, 1443638, 1649872, 1708796, 2137184, 2769428, 2887276, 2990393, 3299744, 3417592, 4846499, 5538856, 5774552, 5980786, 6835184, 9692998, 11077712, 11549104, 11961572, 13670368, 19385996, 20078353, 20932751, 22155424, 23098208, 23923144, 33925493, 38771992, 40156706, 41865502, 47846288, 67850986, 77543984, 80313412, 83731004, 95692576, 135701972, 140548471, 155087968, 160626824, 167462008, 271403944, 281096942, 321253648, 334924016, 542807888, 562193884, 642507296, 669848032, 983839297, 1085615776, 1124387768, 1967678594, 2248775536, 3935357188, 4497551072, 7870714376, 15741428752, 31482857504]

約数ペア:

[(1, 31482857504), (2, 15741428752), (4, 7870714376), (7, 4497551072), (8, 3935357188), (14, 2248775536), (16, 1967678594), (28, 1124387768), (29, 1085615776), (32, 983839297), (47, 669848032), (49, 642507296), (56, 562193884), (58, 542807888), (94, 334924016), (98, 321253648), (112, 281096942), (116, 271403944), (188, 167462008), (196, 160626824), (203, 155087968), (224, 140548471), (232, 135701972), (329, 95692576), (376, 83731004), (392, 80313412), (406, 77543984), (464, 67850986), (658, 47846288), (752, 41865502), (784, 40156706), (812, 38771992), (928, 33925493), (1316, 23923144), (1363, 23098208), (1421, 22155424), (1504, 20932751), (1568, 20078353), (1624, 19385996), (2303, 13670368), (2632, 11961572), (2726, 11549104), (2842, 11077712), (3248, 9692998), (4606, 6835184), (5264, 5980786), (5452, 5774552), (5684, 5538856), (6496, 4846499), (9212, 3417592), (9541, 3299744), (10528, 2990393), (10904, 2887276), (11368, 2769428), (14731, 2137184), (18424, 1708796), (19082, 1649872), (21808, 1443638), (22736, 1384714), (29462, 1068592), (36848, 854398), (38164, 824936), (43616, 721819), (45472, 692357), (58924, 534296), (66787, 471392), (73696, 427199), (76328, 412468), (103117, 305312), (117848, 267148), (133574, 235696), (152656, 206234)]