2417353216

素因数分解:

$2^9\times {\mathrm{17}}^3\times {\mathrm{31}}^2$

素因数の和:131

約数の個数: 120

約数和(自身を含む): 5302679580

約数和(自身を除く): 2885326364

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 256, 272, 289, 496, 512, 527, 544, 578, 961, 992, 1054, 1088, 1156, 1922, 1984, 2108, 2176, 2312, 3844, 3968, 4216, 4352, 4624, 4913, 7688, 7936, 8432, 8704, 8959, 9248, 9826, 15376, 15872, 16337, 16864, 17918, 18496, 19652, 30752, 32674, 33728, 35836, 36992, 39304, 61504, 65348, 67456, 71672, 73984, 78608, 123008, 130696, 134912, 143344, 147968, 152303, 157216, 246016, 261392, 269824, 277729, 286688, 304606, 314432, 492032, 522784, 555458, 573376, 609212, 628864, 1045568, 1110916, 1146752, 1218424, 1257728, 2091136, 2221832, 2293504, 2436848, 2515456, 4182272, 4443664, 4587008, 4721393, 4873696, 8364544, 8887328, 9442786, 9747392, 17774656, 18885572, 19494784, 35549312, 37771144, 38989568, 71098624, 75542288, 77979136, 142197248, 151084576, 302169152, 604338304, 1208676608, 2417353216]

約数ペア:

[(1, 2417353216), (2, 1208676608), (4, 604338304), (8, 302169152), (16, 151084576), (17, 142197248), (31, 77979136), (32, 75542288), (34, 71098624), (62, 38989568), (64, 37771144), (68, 35549312), (124, 19494784), (128, 18885572), (136, 17774656), (248, 9747392), (256, 9442786), (272, 8887328), (289, 8364544), (496, 4873696), (512, 4721393), (527, 4587008), (544, 4443664), (578, 4182272), (961, 2515456), (992, 2436848), (1054, 2293504), (1088, 2221832), (1156, 2091136), (1922, 1257728), (1984, 1218424), (2108, 1146752), (2176, 1110916), (2312, 1045568), (3844, 628864), (3968, 609212), (4216, 573376), (4352, 555458), (4624, 522784), (4913, 492032), (7688, 314432), (7936, 304606), (8432, 286688), (8704, 277729), (8959, 269824), (9248, 261392), (9826, 246016), (15376, 157216), (15872, 152303), (16337, 147968), (16864, 143344), (17918, 134912), (18496, 130696), (19652, 123008), (30752, 78608), (32674, 73984), (33728, 71672), (35836, 67456), (36992, 65348), (39304, 61504)]