212782512

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4931}}^1$

素因数の和:5002

約数の個数: 80

約数和(自身を含む): 587105280

約数和(自身を除く): 374322768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 48, 58, 62, 87, 93, 116, 124, 174, 186, 232, 248, 348, 372, 464, 496, 696, 744, 899, 1392, 1488, 1798, 2697, 3596, 4931, 5394, 7192, 9862, 10788, 14384, 14793, 19724, 21576, 29586, 39448, 43152, 59172, 78896, 118344, 142999, 152861, 236688, 285998, 305722, 428997, 458583, 571996, 611444, 857994, 917166, 1143992, 1222888, 1715988, 1834332, 2287984, 2445776, 3431976, 3668664, 4432969, 6863952, 7337328, 8865938, 13298907, 17731876, 26597814, 35463752, 53195628, 70927504, 106391256, 212782512]

約数ペア:

[(1, 212782512), (2, 106391256), (3, 70927504), (4, 53195628), (6, 35463752), (8, 26597814), (12, 17731876), (16, 13298907), (24, 8865938), (29, 7337328), (31, 6863952), (48, 4432969), (58, 3668664), (62, 3431976), (87, 2445776), (93, 2287984), (116, 1834332), (124, 1715988), (174, 1222888), (186, 1143992), (232, 917166), (248, 857994), (348, 611444), (372, 571996), (464, 458583), (496, 428997), (696, 305722), (744, 285998), (899, 236688), (1392, 152861), (1488, 142999), (1798, 118344), (2697, 78896), (3596, 59172), (4931, 43152), (5394, 39448), (7192, 29586), (9862, 21576), (10788, 19724), (14384, 14793)]