707776128

素因数分解:

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

素因数の和:19870

約数の個数: 96

約数和(自身を含む): 2102505600

約数和(自身を除く): 1394729472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1116, 1152, 1488, 1984, 2232, 2976, 3968, 4464, 5952, 8928, 11904, 17856, 19819, 35712, 39638, 59457, 79276, 118914, 158552, 178371, 237828, 317104, 356742, 475656, 614389, 634208, 713484, 951312, 1228778, 1268416, 1426968, 1843167, 1902624, 2457556, 2536832, 2853936, 3686334, 3805248, 4915112, 5529501, 5707872, 7372668, 7610496, 9830224, 11059002, 11415744, 14745336, 19660448, 22118004, 22831488, 29490672, 39320896, 44236008, 58981344, 78641792, 88472016, 117962688, 176944032, 235925376, 353888064, 707776128]

約数ペア:

[(1, 707776128), (2, 353888064), (3, 235925376), (4, 176944032), (6, 117962688), (8, 88472016), (9, 78641792), (12, 58981344), (16, 44236008), (18, 39320896), (24, 29490672), (31, 22831488), (32, 22118004), (36, 19660448), (48, 14745336), (62, 11415744), (64, 11059002), (72, 9830224), (93, 7610496), (96, 7372668), (124, 5707872), (128, 5529501), (144, 4915112), (186, 3805248), (192, 3686334), (248, 2853936), (279, 2536832), (288, 2457556), (372, 1902624), (384, 1843167), (496, 1426968), (558, 1268416), (576, 1228778), (744, 951312), (992, 713484), (1116, 634208), (1152, 614389), (1488, 475656), (1984, 356742), (2232, 317104), (2976, 237828), (3968, 178371), (4464, 158552), (5952, 118914), (8928, 79276), (11904, 59457), (17856, 39638), (19819, 35712)]