289601424

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9907}}^1$

素因数の和:9957

約数の個数: 120

約数和(自身を含む): 958301760

約数和(自身を除く): 668700336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 336, 348, 406, 464, 504, 522, 609, 696, 812, 1008, 1044, 1218, 1392, 1624, 1827, 2088, 2436, 3248, 3654, 4176, 4872, 7308, 9744, 9907, 14616, 19814, 29232, 29721, 39628, 59442, 69349, 79256, 89163, 118884, 138698, 158512, 178326, 208047, 237768, 277396, 287303, 356652, 416094, 475536, 554792, 574606, 624141, 713304, 832188, 861909, 1109584, 1149212, 1248282, 1426608, 1664376, 1723818, 2011121, 2298424, 2496564, 2585727, 3328752, 3447636, 4022242, 4596848, 4993128, 5171454, 6033363, 6895272, 8044484, 9986256, 10342908, 12066726, 13790544, 16088968, 18100089, 20685816, 24133452, 32177936, 36200178, 41371632, 48266904, 72400356, 96533808, 144800712, 289601424]

約数ペア:

[(1, 289601424), (2, 144800712), (3, 96533808), (4, 72400356), (6, 48266904), (7, 41371632), (8, 36200178), (9, 32177936), (12, 24133452), (14, 20685816), (16, 18100089), (18, 16088968), (21, 13790544), (24, 12066726), (28, 10342908), (29, 9986256), (36, 8044484), (42, 6895272), (48, 6033363), (56, 5171454), (58, 4993128), (63, 4596848), (72, 4022242), (84, 3447636), (87, 3328752), (112, 2585727), (116, 2496564), (126, 2298424), (144, 2011121), (168, 1723818), (174, 1664376), (203, 1426608), (232, 1248282), (252, 1149212), (261, 1109584), (336, 861909), (348, 832188), (406, 713304), (464, 624141), (504, 574606), (522, 554792), (609, 475536), (696, 416094), (812, 356652), (1008, 287303), (1044, 277396), (1218, 237768), (1392, 208047), (1624, 178326), (1827, 158512), (2088, 138698), (2436, 118884), (3248, 89163), (3654, 79256), (4176, 69349), (4872, 59442), (7308, 39628), (9744, 29721), (9907, 29232), (14616, 19814)]