804577418594

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{31321}}^1$

素因数の和:31663

約数の個数: 64

約数和(自身を含む): 1323041280000

約数和(自身を除く): 518463861406

約数列:

[1, 2, 19, 38, 43, 79, 86, 158, 199, 398, 817, 1501, 1634, 3002, 3397, 3781, 6794, 7562, 8557, 15721, 17114, 31321, 31442, 62642, 64543, 129086, 162583, 298699, 325166, 595099, 597398, 676003, 1190198, 1346803, 1352006, 2474359, 2693606, 4948718, 6232879, 12465758, 12844057, 25589257, 25688114, 47012821, 51178514, 94025642, 106397437, 118424701, 212794874, 236849402, 268013797, 492397441, 536027594, 984794882, 2021551303, 4043102606, 5092262143, 9355551379, 10184524286, 18711102758, 21173089963, 42346179926, 402288709297, 804577418594]

約数ペア:

[(1, 804577418594), (2, 402288709297), (19, 42346179926), (38, 21173089963), (43, 18711102758), (79, 10184524286), (86, 9355551379), (158, 5092262143), (199, 4043102606), (398, 2021551303), (817, 984794882), (1501, 536027594), (1634, 492397441), (3002, 268013797), (3397, 236849402), (3781, 212794874), (6794, 118424701), (7562, 106397437), (8557, 94025642), (15721, 51178514), (17114, 47012821), (31321, 25688114), (31442, 25589257), (62642, 12844057), (64543, 12465758), (129086, 6232879), (162583, 4948718), (298699, 2693606), (325166, 2474359), (595099, 1352006), (597398, 1346803), (676003, 1190198)]