310258416

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:471

約数の個数: 160

約数和(自身を含む): 914163712

約数和(自身を除く): 603905296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 43, 48, 52, 62, 78, 86, 93, 104, 124, 129, 156, 172, 186, 208, 248, 258, 312, 344, 372, 373, 403, 496, 516, 559, 624, 688, 744, 746, 806, 1032, 1118, 1119, 1209, 1333, 1488, 1492, 1612, 1677, 2064, 2236, 2238, 2418, 2666, 2984, 3224, 3354, 3999, 4472, 4476, 4836, 4849, 5332, 5968, 6448, 6708, 7998, 8944, 8952, 9672, 9698, 10664, 11563, 13416, 14547, 15996, 16039, 17329, 17904, 19344, 19396, 21328, 23126, 26832, 29094, 31992, 32078, 34658, 34689, 38792, 46252, 48117, 51987, 58188, 63984, 64156, 69316, 69378, 77584, 92504, 96234, 103974, 116376, 128312, 138632, 138756, 150319, 185008, 192468, 207948, 208507, 232752, 256624, 277264, 277512, 300638, 384936, 415896, 417014, 450957, 497209, 555024, 601276, 625521, 769872, 831792, 834028, 901914, 994418, 1202552, 1251042, 1491627, 1668056, 1803828, 1988836, 2405104, 2502084, 2983254, 3336112, 3607656, 3977672, 5004168, 5966508, 6463717, 7215312, 7955344, 10008336, 11933016, 12927434, 19391151, 23866032, 25854868, 38782302, 51709736, 77564604, 103419472, 155129208, 310258416]

約数ペア:

[(1, 310258416), (2, 155129208), (3, 103419472), (4, 77564604), (6, 51709736), (8, 38782302), (12, 25854868), (13, 23866032), (16, 19391151), (24, 12927434), (26, 11933016), (31, 10008336), (39, 7955344), (43, 7215312), (48, 6463717), (52, 5966508), (62, 5004168), (78, 3977672), (86, 3607656), (93, 3336112), (104, 2983254), (124, 2502084), (129, 2405104), (156, 1988836), (172, 1803828), (186, 1668056), (208, 1491627), (248, 1251042), (258, 1202552), (312, 994418), (344, 901914), (372, 834028), (373, 831792), (403, 769872), (496, 625521), (516, 601276), (559, 555024), (624, 497209), (688, 450957), (744, 417014), (746, 415896), (806, 384936), (1032, 300638), (1118, 277512), (1119, 277264), (1209, 256624), (1333, 232752), (1488, 208507), (1492, 207948), (1612, 192468), (1677, 185008), (2064, 150319), (2236, 138756), (2238, 138632), (2418, 128312), (2666, 116376), (2984, 103974), (3224, 96234), (3354, 92504), (3999, 77584), (4472, 69378), (4476, 69316), (4836, 64156), (4849, 63984), (5332, 58188), (5968, 51987), (6448, 48117), (6708, 46252), (7998, 38792), (8944, 34689), (8952, 34658), (9672, 32078), (9698, 31992), (10664, 29094), (11563, 26832), (13416, 23126), (14547, 21328), (15996, 19396), (16039, 19344), (17329, 17904)]