519305552

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:604

約数の個数: 80

約数和(自身を含む): 1090406400

約数和(自身を除く): 571100848

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 79, 116, 124, 158, 232, 248, 316, 457, 464, 496, 632, 899, 914, 1264, 1798, 1828, 2291, 2449, 3596, 3656, 4582, 4898, 7192, 7312, 9164, 9796, 13253, 14167, 14384, 18328, 19592, 26506, 28334, 36103, 36656, 39184, 53012, 56668, 71021, 72206, 106024, 113336, 142042, 144412, 212048, 226672, 284084, 288824, 410843, 568168, 577648, 821686, 1046987, 1119193, 1136336, 1643372, 2093974, 2238386, 3286744, 4187948, 4476772, 6573488, 8375896, 8953544, 16751792, 17907088, 32456597, 64913194, 129826388, 259652776, 519305552]

約数ペア:

[(1, 519305552), (2, 259652776), (4, 129826388), (8, 64913194), (16, 32456597), (29, 17907088), (31, 16751792), (58, 8953544), (62, 8375896), (79, 6573488), (116, 4476772), (124, 4187948), (158, 3286744), (232, 2238386), (248, 2093974), (316, 1643372), (457, 1136336), (464, 1119193), (496, 1046987), (632, 821686), (899, 577648), (914, 568168), (1264, 410843), (1798, 288824), (1828, 284084), (2291, 226672), (2449, 212048), (3596, 144412), (3656, 142042), (4582, 113336), (4898, 106024), (7192, 72206), (7312, 71021), (9164, 56668), (9796, 53012), (13253, 39184), (14167, 36656), (14384, 36103), (18328, 28334), (19592, 26506)]