254915673642

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{74707}}^1$

素因数の和:74807

約数の個数: 192

約数和(自身を含む): 704861015040

約数和(自身を除く): 449945341398

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 59, 63, 81, 102, 118, 119, 126, 153, 162, 177, 189, 238, 243, 306, 354, 357, 378, 413, 459, 486, 531, 567, 714, 826, 918, 1003, 1062, 1071, 1134, 1239, 1377, 1593, 1701, 2006, 2142, 2478, 2754, 3009, 3186, 3213, 3402, 3717, 4131, 4779, 6018, 6426, 7021, 7434, 8262, 9027, 9558, 9639, 11151, 14042, 14337, 18054, 19278, 21063, 22302, 27081, 28674, 28917, 33453, 42126, 54162, 57834, 63189, 66906, 74707, 81243, 100359, 126378, 149414, 162486, 189567, 200718, 224121, 243729, 379134, 448242, 487458, 522949, 568701, 672363, 1045898, 1137402, 1270019, 1344726, 1568847, 1706103, 2017089, 2540038, 3137694, 3412206, 3810057, 4034178, 4407713, 4706541, 6051267, 7620114, 8815426, 8890133, 9413082, 11430171, 12102534, 13223139, 14119623, 17780266, 18153801, 22860342, 26446278, 26670399, 28239246, 30853991, 34290513, 36307602, 39669417, 42358869, 53340798, 61707982, 68581026, 74931121, 79338834, 80011197, 84717738, 92561973, 102871539, 119008251, 127076607, 149862242, 160022394, 185123946, 205743078, 224793363, 238016502, 240033591, 254153214, 277685919, 308614617, 357024753, 449586726, 480067182, 524517847, 555371838, 617229234, 674380089, 714049506, 720100773, 833057757, 1049035694, 1071074259, 1348760178, 1440201546, 1573553541, 1666115514, 2023140267, 2142148518, 2160302319, 2499173271, 3147107082, 4046280534, 4320604638, 4720660623, 4998346542, 6069420801, 7497519813, 9441321246, 12138841602, 14161981869, 14995039626, 18208262403, 28323963738, 36416524806, 42485945607, 84971891214, 127457836821, 254915673642]

約数ペア:

[(1, 254915673642), (2, 127457836821), (3, 84971891214), (6, 42485945607), (7, 36416524806), (9, 28323963738), (14, 18208262403), (17, 14995039626), (18, 14161981869), (21, 12138841602), (27, 9441321246), (34, 7497519813), (42, 6069420801), (51, 4998346542), (54, 4720660623), (59, 4320604638), (63, 4046280534), (81, 3147107082), (102, 2499173271), (118, 2160302319), (119, 2142148518), (126, 2023140267), (153, 1666115514), (162, 1573553541), (177, 1440201546), (189, 1348760178), (238, 1071074259), (243, 1049035694), (306, 833057757), (354, 720100773), (357, 714049506), (378, 674380089), (413, 617229234), (459, 555371838), (486, 524517847), (531, 480067182), (567, 449586726), (714, 357024753), (826, 308614617), (918, 277685919), (1003, 254153214), (1062, 240033591), (1071, 238016502), (1134, 224793363), (1239, 205743078), (1377, 185123946), (1593, 160022394), (1701, 149862242), (2006, 127076607), (2142, 119008251), (2478, 102871539), (2754, 92561973), (3009, 84717738), (3186, 80011197), (3213, 79338834), (3402, 74931121), (3717, 68581026), (4131, 61707982), (4779, 53340798), (6018, 42358869), (6426, 39669417), (7021, 36307602), (7434, 34290513), (8262, 30853991), (9027, 28239246), (9558, 26670399), (9639, 26446278), (11151, 22860342), (14042, 18153801), (14337, 17780266), (18054, 14119623), (19278, 13223139), (21063, 12102534), (22302, 11430171), (27081, 9413082), (28674, 8890133), (28917, 8815426), (33453, 7620114), (42126, 6051267), (54162, 4706541), (57834, 4407713), (63189, 4034178), (66906, 3810057), (74707, 3412206), (81243, 3137694), (100359, 2540038), (126378, 2017089), (149414, 1706103), (162486, 1568847), (189567, 1344726), (200718, 1270019), (224121, 1137402), (243729, 1045898), (379134, 672363), (448242, 568701), (487458, 522949)]