15694478912

素因数分解:

$2^6\times 7^2\times {\mathrm{29}}^1\times {\mathrm{172573}}^1$

素因数の和:172628

約数の個数: 84

約数和(自身を含む): 37477895580

約数和(自身を除く): 21783416668

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 64, 98, 112, 116, 196, 203, 224, 232, 392, 406, 448, 464, 784, 812, 928, 1421, 1568, 1624, 1856, 2842, 3136, 3248, 5684, 6496, 11368, 12992, 22736, 45472, 90944, 172573, 345146, 690292, 1208011, 1380584, 2416022, 2761168, 4832044, 5004617, 5522336, 8456077, 9664088, 10009234, 11044672, 16912154, 19328176, 20018468, 33824308, 35032319, 38656352, 40036936, 67648616, 70064638, 77312704, 80073872, 135297232, 140129276, 160147744, 245226233, 270594464, 280258552, 320295488, 490452466, 541188928, 560517104, 980904932, 1121034208, 1961809864, 2242068416, 3923619728, 7847239456, 15694478912]

約数ペア:

[(1, 15694478912), (2, 7847239456), (4, 3923619728), (7, 2242068416), (8, 1961809864), (14, 1121034208), (16, 980904932), (28, 560517104), (29, 541188928), (32, 490452466), (49, 320295488), (56, 280258552), (58, 270594464), (64, 245226233), (98, 160147744), (112, 140129276), (116, 135297232), (196, 80073872), (203, 77312704), (224, 70064638), (232, 67648616), (392, 40036936), (406, 38656352), (448, 35032319), (464, 33824308), (784, 20018468), (812, 19328176), (928, 16912154), (1421, 11044672), (1568, 10009234), (1624, 9664088), (1856, 8456077), (2842, 5522336), (3136, 5004617), (3248, 4832044), (5684, 2761168), (6496, 2416022), (11368, 1380584), (12992, 1208011), (22736, 690292), (45472, 345146), (90944, 172573)]