509179616

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{1229}}^1$

素因数の和:1368

約数の個数: 72

約数和(自身を含む): 1113066360

約数和(自身を除く): 603886744

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 107, 121, 176, 214, 242, 352, 428, 484, 856, 968, 1177, 1229, 1712, 1936, 2354, 2458, 3424, 3872, 4708, 4916, 9416, 9832, 12947, 13519, 18832, 19664, 25894, 27038, 37664, 39328, 51788, 54076, 103576, 108152, 131503, 148709, 207152, 216304, 263006, 297418, 414304, 432608, 526012, 594836, 1052024, 1189672, 1446533, 2104048, 2379344, 2893066, 4208096, 4758688, 5786132, 11572264, 15911863, 23144528, 31823726, 46289056, 63647452, 127294904, 254589808, 509179616]

約数ペア:

[(1, 509179616), (2, 254589808), (4, 127294904), (8, 63647452), (11, 46289056), (16, 31823726), (22, 23144528), (32, 15911863), (44, 11572264), (88, 5786132), (107, 4758688), (121, 4208096), (176, 2893066), (214, 2379344), (242, 2104048), (352, 1446533), (428, 1189672), (484, 1052024), (856, 594836), (968, 526012), (1177, 432608), (1229, 414304), (1712, 297418), (1936, 263006), (2354, 216304), (2458, 207152), (3424, 148709), (3872, 131503), (4708, 108152), (4916, 103576), (9416, 54076), (9832, 51788), (12947, 39328), (13519, 37664), (18832, 27038), (19664, 25894)]