1238401728

素因数分解:

$2^6\times 3^2\times {\mathrm{389}}^1\times {\mathrm{5527}}^1$

素因数の和:5934

約数の個数: 84

約数和(自身を含む): 3559423920

約数和(自身を除く): 2321022192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 389, 576, 778, 1167, 1556, 2334, 3112, 3501, 4668, 5527, 6224, 7002, 9336, 11054, 12448, 14004, 16581, 18672, 22108, 24896, 28008, 33162, 37344, 44216, 49743, 56016, 66324, 74688, 88432, 99486, 112032, 132648, 176864, 198972, 224064, 265296, 353728, 397944, 530592, 795888, 1061184, 1591776, 2150003, 3183552, 4300006, 6450009, 8600012, 12900018, 17200024, 19350027, 25800036, 34400048, 38700054, 51600072, 68800096, 77400108, 103200144, 137600192, 154800216, 206400288, 309600432, 412800576, 619200864, 1238401728]

約数ペア:

[(1, 1238401728), (2, 619200864), (3, 412800576), (4, 309600432), (6, 206400288), (8, 154800216), (9, 137600192), (12, 103200144), (16, 77400108), (18, 68800096), (24, 51600072), (32, 38700054), (36, 34400048), (48, 25800036), (64, 19350027), (72, 17200024), (96, 12900018), (144, 8600012), (192, 6450009), (288, 4300006), (389, 3183552), (576, 2150003), (778, 1591776), (1167, 1061184), (1556, 795888), (2334, 530592), (3112, 397944), (3501, 353728), (4668, 265296), (5527, 224064), (6224, 198972), (7002, 176864), (9336, 132648), (11054, 112032), (12448, 99486), (14004, 88432), (16581, 74688), (18672, 66324), (22108, 56016), (24896, 49743), (28008, 44216), (33162, 37344)]