1639750504

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1021}}^1$

素因数の和:1299

約数の個数: 96

約数和(自身を含む): 3806316360

約数和(自身を除く): 2166565856

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 241, 392, 476, 482, 833, 952, 964, 1021, 1666, 1687, 1928, 2042, 3332, 3374, 4084, 4097, 6664, 6748, 7147, 8168, 8194, 11809, 13496, 14294, 16388, 17357, 23618, 28588, 28679, 32776, 34714, 47236, 50029, 57176, 57358, 69428, 94472, 100058, 114716, 121499, 138856, 200116, 200753, 229432, 242998, 246061, 400232, 401506, 485996, 492122, 803012, 850493, 971992, 984244, 1606024, 1700986, 1722427, 1968488, 3401972, 3444854, 4183037, 6803944, 6889708, 8366074, 12056989, 13779416, 16732148, 24113978, 29281259, 33464296, 48227956, 58562518, 96455912, 117125036, 204968813, 234250072, 409937626, 819875252, 1639750504]

約数ペア:

[(1, 1639750504), (2, 819875252), (4, 409937626), (7, 234250072), (8, 204968813), (14, 117125036), (17, 96455912), (28, 58562518), (34, 48227956), (49, 33464296), (56, 29281259), (68, 24113978), (98, 16732148), (119, 13779416), (136, 12056989), (196, 8366074), (238, 6889708), (241, 6803944), (392, 4183037), (476, 3444854), (482, 3401972), (833, 1968488), (952, 1722427), (964, 1700986), (1021, 1606024), (1666, 984244), (1687, 971992), (1928, 850493), (2042, 803012), (3332, 492122), (3374, 485996), (4084, 401506), (4097, 400232), (6664, 246061), (6748, 242998), (7147, 229432), (8168, 200753), (8194, 200116), (11809, 138856), (13496, 121499), (14294, 114716), (16388, 100058), (17357, 94472), (23618, 69428), (28588, 57358), (28679, 57176), (32776, 50029), (34714, 47236)]