9975384104

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{1567}}^1$

素因数の和:1823

約数の個数: 128

約数和(自身を含む): 23361945600

約数和(自身を除く): 13386561496

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 56, 62, 76, 124, 133, 152, 193, 217, 248, 266, 386, 434, 532, 589, 772, 868, 1064, 1178, 1351, 1544, 1567, 1736, 2356, 2702, 3134, 3667, 4123, 4712, 5404, 5983, 6268, 7334, 8246, 10808, 10969, 11966, 12536, 14668, 16492, 21938, 23932, 25669, 29336, 29773, 32984, 41881, 43876, 47864, 48577, 51338, 59546, 83762, 87752, 97154, 102676, 113677, 119092, 167524, 194308, 205352, 208411, 227354, 238184, 302431, 335048, 340039, 388616, 416822, 454708, 604862, 680078, 795739, 833644, 909416, 922963, 1209724, 1360156, 1591478, 1667288, 1845926, 2117017, 2419448, 2720312, 3182956, 3691852, 4234034, 5746189, 6365912, 6460741, 7383704, 8468068, 9375361, 11492378, 12921482, 16936136, 18750722, 22984756, 25842964, 37501444, 40223323, 45969512, 51685928, 65627527, 75002888, 80446646, 131255054, 160893292, 178131859, 262510108, 321786584, 356263718, 525020216, 712527436, 1246923013, 1425054872, 2493846026, 4987692052, 9975384104]

約数ペア:

[(1, 9975384104), (2, 4987692052), (4, 2493846026), (7, 1425054872), (8, 1246923013), (14, 712527436), (19, 525020216), (28, 356263718), (31, 321786584), (38, 262510108), (56, 178131859), (62, 160893292), (76, 131255054), (124, 80446646), (133, 75002888), (152, 65627527), (193, 51685928), (217, 45969512), (248, 40223323), (266, 37501444), (386, 25842964), (434, 22984756), (532, 18750722), (589, 16936136), (772, 12921482), (868, 11492378), (1064, 9375361), (1178, 8468068), (1351, 7383704), (1544, 6460741), (1567, 6365912), (1736, 5746189), (2356, 4234034), (2702, 3691852), (3134, 3182956), (3667, 2720312), (4123, 2419448), (4712, 2117017), (5404, 1845926), (5983, 1667288), (6268, 1591478), (7334, 1360156), (8246, 1209724), (10808, 922963), (10969, 909416), (11966, 833644), (12536, 795739), (14668, 680078), (16492, 604862), (21938, 454708), (23932, 416822), (25669, 388616), (29336, 340039), (29773, 335048), (32984, 302431), (41881, 238184), (43876, 227354), (47864, 208411), (48577, 205352), (51338, 194308), (59546, 167524), (83762, 119092), (87752, 113677), (97154, 102676)]