991550592

素因数分解:

$2^7\times 3^3\times {\mathrm{113}}^1\times {\mathrm{2539}}^1$

素因数の和:2675

約数の個数: 128

約数和(自身を含む): 2953512000

約数和(自身を除く): 1961961408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 113, 128, 144, 192, 216, 226, 288, 339, 384, 432, 452, 576, 678, 864, 904, 1017, 1152, 1356, 1728, 1808, 2034, 2539, 2712, 3051, 3456, 3616, 4068, 5078, 5424, 6102, 7232, 7617, 8136, 10156, 10848, 12204, 14464, 15234, 16272, 20312, 21696, 22851, 24408, 30468, 32544, 40624, 43392, 45702, 48816, 60936, 65088, 68553, 81248, 91404, 97632, 121872, 130176, 137106, 162496, 182808, 195264, 243744, 274212, 286907, 324992, 365616, 390528, 487488, 548424, 573814, 731232, 860721, 974976, 1096848, 1147628, 1462464, 1721442, 2193696, 2295256, 2582163, 2924928, 3442884, 4387392, 4590512, 5164326, 6885768, 7746489, 8774784, 9181024, 10328652, 13771536, 15492978, 18362048, 20657304, 27543072, 30985956, 36724096, 41314608, 55086144, 61971912, 82629216, 110172288, 123943824, 165258432, 247887648, 330516864, 495775296, 991550592]

約数ペア:

[(1, 991550592), (2, 495775296), (3, 330516864), (4, 247887648), (6, 165258432), (8, 123943824), (9, 110172288), (12, 82629216), (16, 61971912), (18, 55086144), (24, 41314608), (27, 36724096), (32, 30985956), (36, 27543072), (48, 20657304), (54, 18362048), (64, 15492978), (72, 13771536), (96, 10328652), (108, 9181024), (113, 8774784), (128, 7746489), (144, 6885768), (192, 5164326), (216, 4590512), (226, 4387392), (288, 3442884), (339, 2924928), (384, 2582163), (432, 2295256), (452, 2193696), (576, 1721442), (678, 1462464), (864, 1147628), (904, 1096848), (1017, 974976), (1152, 860721), (1356, 731232), (1728, 573814), (1808, 548424), (2034, 487488), (2539, 390528), (2712, 365616), (3051, 324992), (3456, 286907), (3616, 274212), (4068, 243744), (5078, 195264), (5424, 182808), (6102, 162496), (7232, 137106), (7617, 130176), (8136, 121872), (10156, 97632), (10848, 91404), (12204, 81248), (14464, 68553), (15234, 65088), (16272, 60936), (20312, 48816), (21696, 45702), (22851, 43392), (24408, 40624), (30468, 32544)]