667305984

素因数分解:

$2^{11}\times 3^1\times {\mathrm{313}}^1\times {\mathrm{347}}^1$

素因数の和:685

約数の個数: 96

約数和(自身を含む): 1789875360

約数和(自身を除く): 1122569376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 313, 347, 384, 512, 626, 694, 768, 939, 1024, 1041, 1252, 1388, 1536, 1878, 2048, 2082, 2504, 2776, 3072, 3756, 4164, 5008, 5552, 6144, 7512, 8328, 10016, 11104, 15024, 16656, 20032, 22208, 30048, 33312, 40064, 44416, 60096, 66624, 80128, 88832, 108611, 120192, 133248, 160256, 177664, 217222, 240384, 266496, 320512, 325833, 355328, 434444, 480768, 532992, 641024, 651666, 710656, 868888, 961536, 1065984, 1303332, 1737776, 1923072, 2131968, 2606664, 3475552, 5213328, 6951104, 10426656, 13902208, 20853312, 27804416, 41706624, 55608832, 83413248, 111217664, 166826496, 222435328, 333652992, 667305984]

約数ペア:

[(1, 667305984), (2, 333652992), (3, 222435328), (4, 166826496), (6, 111217664), (8, 83413248), (12, 55608832), (16, 41706624), (24, 27804416), (32, 20853312), (48, 13902208), (64, 10426656), (96, 6951104), (128, 5213328), (192, 3475552), (256, 2606664), (313, 2131968), (347, 1923072), (384, 1737776), (512, 1303332), (626, 1065984), (694, 961536), (768, 868888), (939, 710656), (1024, 651666), (1041, 641024), (1252, 532992), (1388, 480768), (1536, 434444), (1878, 355328), (2048, 325833), (2082, 320512), (2504, 266496), (2776, 240384), (3072, 217222), (3756, 177664), (4164, 160256), (5008, 133248), (5552, 120192), (6144, 108611), (7512, 88832), (8328, 80128), (10016, 66624), (11104, 60096), (15024, 44416), (16656, 40064), (20032, 33312), (22208, 30048)]