573749488

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{881}}^1$

素因数の和:1034

約数の個数: 80

約数和(自身を含む): 1249420032

約数和(自身を除く): 675670544

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 101, 104, 124, 202, 208, 248, 403, 404, 496, 806, 808, 881, 1313, 1612, 1616, 1762, 2626, 3131, 3224, 3524, 5252, 6262, 6448, 7048, 10504, 11453, 12524, 14096, 21008, 22906, 25048, 27311, 40703, 45812, 50096, 54622, 81406, 88981, 91624, 109244, 162812, 177962, 183248, 218488, 325624, 355043, 355924, 436976, 651248, 710086, 711848, 1156753, 1420172, 1423696, 2313506, 2758411, 2840344, 4627012, 5516822, 5680688, 9254024, 11033644, 18508048, 22067288, 35859343, 44134576, 71718686, 143437372, 286874744, 573749488]

約数ペア:

[(1, 573749488), (2, 286874744), (4, 143437372), (8, 71718686), (13, 44134576), (16, 35859343), (26, 22067288), (31, 18508048), (52, 11033644), (62, 9254024), (101, 5680688), (104, 5516822), (124, 4627012), (202, 2840344), (208, 2758411), (248, 2313506), (403, 1423696), (404, 1420172), (496, 1156753), (806, 711848), (808, 710086), (881, 651248), (1313, 436976), (1612, 355924), (1616, 355043), (1762, 325624), (2626, 218488), (3131, 183248), (3224, 177962), (3524, 162812), (5252, 109244), (6262, 91624), (6448, 88981), (7048, 81406), (10504, 54622), (11453, 50096), (12524, 45812), (14096, 40703), (21008, 27311), (22906, 25048)]