676307328

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{491}}^1$

素因数の和:736

約数の個数: 128

約数和(自身を含む): 1915021440

約数和(自身を除く): 1238714112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 211, 272, 384, 408, 422, 491, 544, 633, 816, 844, 982, 1088, 1266, 1473, 1632, 1688, 1964, 2176, 2532, 2946, 3264, 3376, 3587, 3928, 5064, 5892, 6528, 6752, 7174, 7856, 8347, 10128, 10761, 11784, 13504, 14348, 15712, 16694, 20256, 21522, 23568, 25041, 27008, 28696, 31424, 33388, 40512, 43044, 47136, 50082, 57392, 62848, 66776, 81024, 86088, 94272, 100164, 103601, 114784, 133552, 172176, 188544, 200328, 207202, 229568, 267104, 310803, 344352, 400656, 414404, 459136, 534208, 621606, 688704, 801312, 828808, 1068416, 1243212, 1377408, 1602624, 1657616, 1761217, 2486424, 3205248, 3315232, 3522434, 4972848, 5283651, 6630464, 7044868, 9945696, 10567302, 13260928, 14089736, 19891392, 21134604, 28179472, 39782784, 42269208, 56358944, 84538416, 112717888, 169076832, 225435776, 338153664, 676307328]

約数ペア:

[(1, 676307328), (2, 338153664), (3, 225435776), (4, 169076832), (6, 112717888), (8, 84538416), (12, 56358944), (16, 42269208), (17, 39782784), (24, 28179472), (32, 21134604), (34, 19891392), (48, 14089736), (51, 13260928), (64, 10567302), (68, 9945696), (96, 7044868), (102, 6630464), (128, 5283651), (136, 4972848), (192, 3522434), (204, 3315232), (211, 3205248), (272, 2486424), (384, 1761217), (408, 1657616), (422, 1602624), (491, 1377408), (544, 1243212), (633, 1068416), (816, 828808), (844, 801312), (982, 688704), (1088, 621606), (1266, 534208), (1473, 459136), (1632, 414404), (1688, 400656), (1964, 344352), (2176, 310803), (2532, 267104), (2946, 229568), (3264, 207202), (3376, 200328), (3587, 188544), (3928, 172176), (5064, 133552), (5892, 114784), (6528, 103601), (6752, 100164), (7174, 94272), (7856, 86088), (8347, 81024), (10128, 66776), (10761, 62848), (11784, 57392), (13504, 50082), (14348, 47136), (15712, 43044), (16694, 40512), (20256, 33388), (21522, 31424), (23568, 28696), (25041, 27008)]