825738816

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{19819}}^1$

素因数の和:19872

約数の個数: 112

約数和(自身を含む): 2577551360

約数和(自身を除く): 1751812544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 168, 186, 192, 217, 224, 248, 336, 372, 434, 448, 496, 651, 672, 744, 868, 992, 1302, 1344, 1488, 1736, 1984, 2604, 2976, 3472, 5208, 5952, 6944, 10416, 13888, 19819, 20832, 39638, 41664, 59457, 79276, 118914, 138733, 158552, 237828, 277466, 317104, 416199, 475656, 554932, 614389, 634208, 832398, 951312, 1109864, 1228778, 1268416, 1664796, 1843167, 1902624, 2219728, 2457556, 3329592, 3686334, 3805248, 4300723, 4439456, 4915112, 6659184, 7372668, 8601446, 8878912, 9830224, 12902169, 13318368, 14745336, 17202892, 19660448, 25804338, 26636736, 29490672, 34405784, 39320896, 51608676, 58981344, 68811568, 103217352, 117962688, 137623136, 206434704, 275246272, 412869408, 825738816]

約数ペア:

[(1, 825738816), (2, 412869408), (3, 275246272), (4, 206434704), (6, 137623136), (7, 117962688), (8, 103217352), (12, 68811568), (14, 58981344), (16, 51608676), (21, 39320896), (24, 34405784), (28, 29490672), (31, 26636736), (32, 25804338), (42, 19660448), (48, 17202892), (56, 14745336), (62, 13318368), (64, 12902169), (84, 9830224), (93, 8878912), (96, 8601446), (112, 7372668), (124, 6659184), (168, 4915112), (186, 4439456), (192, 4300723), (217, 3805248), (224, 3686334), (248, 3329592), (336, 2457556), (372, 2219728), (434, 1902624), (448, 1843167), (496, 1664796), (651, 1268416), (672, 1228778), (744, 1109864), (868, 951312), (992, 832398), (1302, 634208), (1344, 614389), (1488, 554932), (1736, 475656), (1984, 416199), (2604, 317104), (2976, 277466), (3472, 237828), (5208, 158552), (5952, 138733), (6944, 118914), (10416, 79276), (13888, 59457), (19819, 41664), (20832, 39638)]