1073363968

素因数分解:

$2^{10}\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:349

約数の個数: 88

約数和(自身を含む): 2214002448

約数和(自身を除く): 1140638480

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 83, 128, 146, 166, 173, 256, 292, 332, 346, 512, 584, 664, 692, 1024, 1168, 1328, 1384, 2336, 2656, 2768, 4672, 5312, 5536, 6059, 9344, 10624, 11072, 12118, 12629, 14359, 18688, 21248, 22144, 24236, 25258, 28718, 37376, 42496, 44288, 48472, 50516, 57436, 74752, 84992, 88576, 96944, 101032, 114872, 177152, 193888, 202064, 229744, 387776, 404128, 459488, 775552, 808256, 918976, 1048207, 1551104, 1616512, 1837952, 2096414, 3102208, 3233024, 3675904, 4192828, 6204416, 6466048, 7351808, 8385656, 12932096, 14703616, 16771312, 33542624, 67085248, 134170496, 268340992, 536681984, 1073363968]

約数ペア:

[(1, 1073363968), (2, 536681984), (4, 268340992), (8, 134170496), (16, 67085248), (32, 33542624), (64, 16771312), (73, 14703616), (83, 12932096), (128, 8385656), (146, 7351808), (166, 6466048), (173, 6204416), (256, 4192828), (292, 3675904), (332, 3233024), (346, 3102208), (512, 2096414), (584, 1837952), (664, 1616512), (692, 1551104), (1024, 1048207), (1168, 918976), (1328, 808256), (1384, 775552), (2336, 459488), (2656, 404128), (2768, 387776), (4672, 229744), (5312, 202064), (5536, 193888), (6059, 177152), (9344, 114872), (10624, 101032), (11072, 96944), (12118, 88576), (12629, 84992), (14359, 74752), (18688, 57436), (21248, 50516), (22144, 48472), (24236, 44288), (25258, 42496), (28718, 37376)]