1018283264

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7219}}^1$

素因数の和:7283

約数の個数: 72

約数和(自身を含む): 2213652000

約数和(自身を除く): 1195368736

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 128, 152, 232, 256, 304, 464, 551, 608, 928, 1102, 1216, 1856, 2204, 2432, 3712, 4408, 4864, 7219, 7424, 8816, 14438, 17632, 28876, 35264, 57752, 70528, 115504, 137161, 141056, 209351, 231008, 274322, 418702, 462016, 548644, 837404, 924032, 1097288, 1674808, 1848064, 2194576, 3349616, 3977669, 4389152, 6699232, 7955338, 8778304, 13398464, 15910676, 17556608, 26796928, 31821352, 35113216, 53593856, 63642704, 127285408, 254570816, 509141632, 1018283264]

約数ペア:

[(1, 1018283264), (2, 509141632), (4, 254570816), (8, 127285408), (16, 63642704), (19, 53593856), (29, 35113216), (32, 31821352), (38, 26796928), (58, 17556608), (64, 15910676), (76, 13398464), (116, 8778304), (128, 7955338), (152, 6699232), (232, 4389152), (256, 3977669), (304, 3349616), (464, 2194576), (551, 1848064), (608, 1674808), (928, 1097288), (1102, 924032), (1216, 837404), (1856, 548644), (2204, 462016), (2432, 418702), (3712, 274322), (4408, 231008), (4864, 209351), (7219, 141056), (7424, 137161), (8816, 115504), (14438, 70528), (17632, 57752), (28876, 35264)]