439241292

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{73}}^1\times {\mathrm{379}}^1$

素因数の和:482

約数の個数: 180

約数和(自身を含む): 1357605480

約数和(自身を除く): 918364188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 73, 81, 84, 98, 108, 126, 146, 147, 162, 189, 196, 219, 252, 292, 294, 324, 378, 379, 438, 441, 511, 567, 588, 657, 756, 758, 876, 882, 1022, 1134, 1137, 1314, 1323, 1516, 1533, 1764, 1971, 2044, 2268, 2274, 2628, 2646, 2653, 3066, 3411, 3577, 3942, 3969, 4548, 4599, 5292, 5306, 5913, 6132, 6822, 7154, 7884, 7938, 7959, 9198, 10233, 10612, 10731, 11826, 13644, 13797, 14308, 15876, 15918, 18396, 18571, 20466, 21462, 23652, 23877, 27594, 27667, 30699, 31836, 32193, 37142, 40932, 41391, 42924, 47754, 55188, 55334, 55713, 61398, 64386, 71631, 74284, 82782, 83001, 95508, 96579, 110668, 111426, 122796, 128772, 143262, 165564, 166002, 167139, 193158, 193669, 214893, 222852, 249003, 286524, 289737, 332004, 334278, 386316, 387338, 429786, 498006, 501417, 579474, 581007, 668556, 747009, 774676, 859572, 996012, 1002834, 1158948, 1162014, 1355683, 1494018, 1504251, 1743021, 2005668, 2241027, 2324028, 2711366, 2988036, 3008502, 3486042, 4067049, 4482054, 5229063, 5422732, 6017004, 6972084, 8134098, 8964108, 10458126, 12201147, 15687189, 16268196, 20916252, 24402294, 31374378, 36603441, 48804588, 62748756, 73206882, 109810323, 146413764, 219620646, 439241292]

約数ペア:

[(1, 439241292), (2, 219620646), (3, 146413764), (4, 109810323), (6, 73206882), (7, 62748756), (9, 48804588), (12, 36603441), (14, 31374378), (18, 24402294), (21, 20916252), (27, 16268196), (28, 15687189), (36, 12201147), (42, 10458126), (49, 8964108), (54, 8134098), (63, 6972084), (73, 6017004), (81, 5422732), (84, 5229063), (98, 4482054), (108, 4067049), (126, 3486042), (146, 3008502), (147, 2988036), (162, 2711366), (189, 2324028), (196, 2241027), (219, 2005668), (252, 1743021), (292, 1504251), (294, 1494018), (324, 1355683), (378, 1162014), (379, 1158948), (438, 1002834), (441, 996012), (511, 859572), (567, 774676), (588, 747009), (657, 668556), (756, 581007), (758, 579474), (876, 501417), (882, 498006), (1022, 429786), (1134, 387338), (1137, 386316), (1314, 334278), (1323, 332004), (1516, 289737), (1533, 286524), (1764, 249003), (1971, 222852), (2044, 214893), (2268, 193669), (2274, 193158), (2628, 167139), (2646, 166002), (2653, 165564), (3066, 143262), (3411, 128772), (3577, 122796), (3942, 111426), (3969, 110668), (4548, 96579), (4599, 95508), (5292, 83001), (5306, 82782), (5913, 74284), (6132, 71631), (6822, 64386), (7154, 61398), (7884, 55713), (7938, 55334), (7959, 55188), (9198, 47754), (10233, 42924), (10612, 41391), (10731, 40932), (11826, 37142), (13644, 32193), (13797, 31836), (14308, 30699), (15876, 27667), (15918, 27594), (18396, 23877), (18571, 23652), (20466, 21462)]