1236310008

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{463}}^1$

素因数の和:637

約数の個数: 128

約数和(自身を含む): 3317637120

約数和(自身を除く): 2081327112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 37, 62, 74, 93, 97, 111, 124, 148, 186, 194, 222, 248, 291, 296, 372, 388, 444, 463, 582, 744, 776, 888, 926, 1147, 1164, 1389, 1852, 2294, 2328, 2778, 3007, 3441, 3589, 3704, 4588, 5556, 6014, 6882, 7178, 9021, 9176, 10767, 11112, 12028, 13764, 14353, 14356, 17131, 18042, 21534, 24056, 27528, 28706, 28712, 34262, 36084, 43059, 43068, 44911, 51393, 57412, 68524, 72168, 86118, 86136, 89822, 102786, 111259, 114824, 134733, 137048, 172236, 179644, 205572, 222518, 269466, 333777, 344472, 359288, 411144, 445036, 531061, 538932, 667554, 890072, 1062122, 1077864, 1335108, 1392241, 1593183, 1661707, 2124244, 2670216, 2784482, 3186366, 3323414, 4176723, 4248488, 4985121, 5568964, 6372732, 6646828, 8353446, 9970242, 11137928, 12745464, 13293656, 16706892, 19940484, 33413784, 39880968, 51512917, 103025834, 154538751, 206051668, 309077502, 412103336, 618155004, 1236310008]

約数ペア:

[(1, 1236310008), (2, 618155004), (3, 412103336), (4, 309077502), (6, 206051668), (8, 154538751), (12, 103025834), (24, 51512917), (31, 39880968), (37, 33413784), (62, 19940484), (74, 16706892), (93, 13293656), (97, 12745464), (111, 11137928), (124, 9970242), (148, 8353446), (186, 6646828), (194, 6372732), (222, 5568964), (248, 4985121), (291, 4248488), (296, 4176723), (372, 3323414), (388, 3186366), (444, 2784482), (463, 2670216), (582, 2124244), (744, 1661707), (776, 1593183), (888, 1392241), (926, 1335108), (1147, 1077864), (1164, 1062122), (1389, 890072), (1852, 667554), (2294, 538932), (2328, 531061), (2778, 445036), (3007, 411144), (3441, 359288), (3589, 344472), (3704, 333777), (4588, 269466), (5556, 222518), (6014, 205572), (6882, 179644), (7178, 172236), (9021, 137048), (9176, 134733), (10767, 114824), (11112, 111259), (12028, 102786), (13764, 89822), (14353, 86136), (14356, 86118), (17131, 72168), (18042, 68524), (21534, 57412), (24056, 51393), (27528, 44911), (28706, 43068), (28712, 43059), (34262, 36084)]