398228043528

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1381}}^1\times {\mathrm{30113}}^1$

素因数の和:31532

約数の個数: 192

約数和(自身を含む): 1298467497600

約数和(自身を除く): 900239454072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1381, 1596, 2394, 2762, 3192, 4143, 4788, 5524, 8286, 9576, 9667, 11048, 12429, 16572, 19334, 24858, 26239, 29001, 30113, 33144, 38668, 49716, 52478, 58002, 60226, 77336, 78717, 87003, 90339, 99432, 104956, 116004, 120452, 157434, 174006, 180678, 183673, 209912, 210791, 232008, 236151, 240904, 271017, 314868, 348012, 361356, 367346, 421582, 472302, 542034, 551019, 572147, 629736, 632373, 696024, 722712, 734692, 843164, 944604, 1084068, 1102038, 1144294, 1264746, 1469384, 1653057, 1686328, 1716441, 1889208, 1897119, 2168136, 2204076, 2288588, 2529492, 3306114, 3432882, 3794238, 4005029, 4408152, 4577176, 5058984, 5149323, 6612228, 6865764, 7588476, 8010058, 10298646, 12015087, 13224456, 13731528, 15176952, 16020116, 20597292, 24030174, 32040232, 36045261, 41194584, 41586053, 48060348, 72090522, 83172106, 96120696, 124758159, 144181044, 166344212, 249516318, 288362088, 291102371, 332688424, 374274477, 499032636, 582204742, 748548954, 790135007, 873307113, 998065272, 1164409484, 1497097908, 1580270014, 1746614226, 2328818968, 2370405021, 2619921339, 2994195816, 3160540028, 3493228452, 4740810042, 5239842678, 5530945049, 6321080056, 6986456904, 7111215063, 9481620084, 10479685356, 11061890098, 14222430126, 16592835147, 18963240168, 20959370712, 22123780196, 28444860252, 33185670294, 44247560392, 49778505441, 56889720504, 66371340588, 99557010882, 132742681176, 199114021764, 398228043528]

約数ペア:

[(1, 398228043528), (2, 199114021764), (3, 132742681176), (4, 99557010882), (6, 66371340588), (7, 56889720504), (8, 49778505441), (9, 44247560392), (12, 33185670294), (14, 28444860252), (18, 22123780196), (19, 20959370712), (21, 18963240168), (24, 16592835147), (28, 14222430126), (36, 11061890098), (38, 10479685356), (42, 9481620084), (56, 7111215063), (57, 6986456904), (63, 6321080056), (72, 5530945049), (76, 5239842678), (84, 4740810042), (114, 3493228452), (126, 3160540028), (133, 2994195816), (152, 2619921339), (168, 2370405021), (171, 2328818968), (228, 1746614226), (252, 1580270014), (266, 1497097908), (342, 1164409484), (399, 998065272), (456, 873307113), (504, 790135007), (532, 748548954), (684, 582204742), (798, 499032636), (1064, 374274477), (1197, 332688424), (1368, 291102371), (1381, 288362088), (1596, 249516318), (2394, 166344212), (2762, 144181044), (3192, 124758159), (4143, 96120696), (4788, 83172106), (5524, 72090522), (8286, 48060348), (9576, 41586053), (9667, 41194584), (11048, 36045261), (12429, 32040232), (16572, 24030174), (19334, 20597292), (24858, 16020116), (26239, 15176952), (29001, 13731528), (30113, 13224456), (33144, 12015087), (38668, 10298646), (49716, 8010058), (52478, 7588476), (58002, 6865764), (60226, 6612228), (77336, 5149323), (78717, 5058984), (87003, 4577176), (90339, 4408152), (99432, 4005029), (104956, 3794238), (116004, 3432882), (120452, 3306114), (157434, 2529492), (174006, 2288588), (180678, 2204076), (183673, 2168136), (209912, 1897119), (210791, 1889208), (232008, 1716441), (236151, 1686328), (240904, 1653057), (271017, 1469384), (314868, 1264746), (348012, 1144294), (361356, 1102038), (367346, 1084068), (421582, 944604), (472302, 843164), (542034, 734692), (551019, 722712), (572147, 696024), (629736, 632373)]