2315206208

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{347}}^1$

素因数の和:700

約数の個数: 112

約数和(自身を含む): 5384133504

約数和(自身を除く): 3068927296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 212, 224, 281, 347, 371, 424, 448, 562, 694, 742, 848, 1124, 1388, 1484, 1696, 1967, 2248, 2429, 2776, 2968, 3392, 3934, 4496, 4858, 5552, 5936, 7868, 8992, 9716, 11104, 11872, 14893, 15736, 17984, 18391, 19432, 22208, 23744, 29786, 31472, 36782, 38864, 59572, 62944, 73564, 77728, 97507, 104251, 119144, 125888, 128737, 147128, 155456, 195014, 208502, 238288, 257474, 294256, 390028, 417004, 476576, 514948, 588512, 682549, 780056, 834008, 953152, 1029896, 1177024, 1365098, 1560112, 1668016, 2059792, 2730196, 3120224, 3336032, 4119584, 5167871, 5460392, 6240448, 6672064, 8239168, 10335742, 10920784, 20671484, 21841568, 36175097, 41342968, 43683136, 72350194, 82685936, 144700388, 165371872, 289400776, 330743744, 578801552, 1157603104, 2315206208]

約数ペア:

[(1, 2315206208), (2, 1157603104), (4, 578801552), (7, 330743744), (8, 289400776), (14, 165371872), (16, 144700388), (28, 82685936), (32, 72350194), (53, 43683136), (56, 41342968), (64, 36175097), (106, 21841568), (112, 20671484), (212, 10920784), (224, 10335742), (281, 8239168), (347, 6672064), (371, 6240448), (424, 5460392), (448, 5167871), (562, 4119584), (694, 3336032), (742, 3120224), (848, 2730196), (1124, 2059792), (1388, 1668016), (1484, 1560112), (1696, 1365098), (1967, 1177024), (2248, 1029896), (2429, 953152), (2776, 834008), (2968, 780056), (3392, 682549), (3934, 588512), (4496, 514948), (4858, 476576), (5552, 417004), (5936, 390028), (7868, 294256), (8992, 257474), (9716, 238288), (11104, 208502), (11872, 195014), (14893, 155456), (15736, 147128), (17984, 128737), (18391, 125888), (19432, 119144), (22208, 104251), (23744, 97507), (29786, 77728), (31472, 73564), (36782, 62944), (38864, 59572)]