300554982

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1973}}^1$

素因数の和:2035

約数の個数: 128

約数和(自身を含む): 848977920

約数和(自身を除く): 548422938

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 31, 39, 42, 54, 62, 63, 78, 91, 93, 117, 126, 182, 186, 189, 217, 234, 273, 279, 351, 378, 403, 434, 546, 558, 651, 702, 806, 819, 837, 1209, 1302, 1638, 1674, 1953, 1973, 2418, 2457, 2821, 3627, 3906, 3946, 4914, 5642, 5859, 5919, 7254, 8463, 10881, 11718, 11838, 13811, 16926, 17757, 21762, 25389, 25649, 27622, 35514, 41433, 50778, 51298, 53271, 61163, 76167, 76947, 82866, 106542, 122326, 124299, 152334, 153894, 179543, 183489, 230841, 248598, 359086, 366978, 372897, 428141, 461682, 538629, 550467, 692523, 745794, 795119, 856282, 1077258, 1100934, 1284423, 1385046, 1590238, 1615887, 1651401, 2385357, 2568846, 3231774, 3302802, 3853269, 4770714, 4847661, 5565833, 7156071, 7706538, 9695322, 11131666, 11559807, 14312142, 16697499, 21468213, 23119614, 33394998, 42936426, 50092497, 100184994, 150277491, 300554982]

約数ペア:

[(1, 300554982), (2, 150277491), (3, 100184994), (6, 50092497), (7, 42936426), (9, 33394998), (13, 23119614), (14, 21468213), (18, 16697499), (21, 14312142), (26, 11559807), (27, 11131666), (31, 9695322), (39, 7706538), (42, 7156071), (54, 5565833), (62, 4847661), (63, 4770714), (78, 3853269), (91, 3302802), (93, 3231774), (117, 2568846), (126, 2385357), (182, 1651401), (186, 1615887), (189, 1590238), (217, 1385046), (234, 1284423), (273, 1100934), (279, 1077258), (351, 856282), (378, 795119), (403, 745794), (434, 692523), (546, 550467), (558, 538629), (651, 461682), (702, 428141), (806, 372897), (819, 366978), (837, 359086), (1209, 248598), (1302, 230841), (1638, 183489), (1674, 179543), (1953, 153894), (1973, 152334), (2418, 124299), (2457, 122326), (2821, 106542), (3627, 82866), (3906, 76947), (3946, 76167), (4914, 61163), (5642, 53271), (5859, 51298), (5919, 50778), (7254, 41433), (8463, 35514), (10881, 27622), (11718, 25649), (11838, 25389), (13811, 21762), (16926, 17757)]