12499686750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{9043}}^1$

素因数の和:9179

約数の個数: 128

約数和(自身を含む): 33183521280

約数和(自身を除く): 20683834530

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 97, 114, 125, 150, 190, 194, 250, 285, 291, 375, 475, 485, 570, 582, 750, 950, 970, 1425, 1455, 1843, 2375, 2425, 2850, 2910, 3686, 4750, 4850, 5529, 7125, 7275, 9043, 9215, 11058, 12125, 14250, 14550, 18086, 18430, 24250, 27129, 27645, 36375, 45215, 46075, 54258, 55290, 72750, 90430, 92150, 135645, 138225, 171817, 226075, 230375, 271290, 276450, 343634, 452150, 460750, 515451, 678225, 691125, 859085, 877171, 1030902, 1130375, 1356450, 1382250, 1718170, 1754342, 2260750, 2577255, 2631513, 3391125, 4295425, 4385855, 5154510, 5263026, 6782250, 8590850, 8771710, 12886275, 13157565, 16666249, 21477125, 21929275, 25772550, 26315130, 33332498, 42954250, 43858550, 49998747, 64431375, 65787825, 83331245, 99997494, 109646375, 128862750, 131575650, 166662490, 219292750, 249993735, 328939125, 416656225, 499987470, 657878250, 833312450, 1249968675, 2083281125, 2499937350, 4166562250, 6249843375, 12499686750]

約数ペア:

[(1, 12499686750), (2, 6249843375), (3, 4166562250), (5, 2499937350), (6, 2083281125), (10, 1249968675), (15, 833312450), (19, 657878250), (25, 499987470), (30, 416656225), (38, 328939125), (50, 249993735), (57, 219292750), (75, 166662490), (95, 131575650), (97, 128862750), (114, 109646375), (125, 99997494), (150, 83331245), (190, 65787825), (194, 64431375), (250, 49998747), (285, 43858550), (291, 42954250), (375, 33332498), (475, 26315130), (485, 25772550), (570, 21929275), (582, 21477125), (750, 16666249), (950, 13157565), (970, 12886275), (1425, 8771710), (1455, 8590850), (1843, 6782250), (2375, 5263026), (2425, 5154510), (2850, 4385855), (2910, 4295425), (3686, 3391125), (4750, 2631513), (4850, 2577255), (5529, 2260750), (7125, 1754342), (7275, 1718170), (9043, 1382250), (9215, 1356450), (11058, 1130375), (12125, 1030902), (14250, 877171), (14550, 859085), (18086, 691125), (18430, 678225), (24250, 515451), (27129, 460750), (27645, 452150), (36375, 343634), (45215, 276450), (46075, 271290), (54258, 230375), (55290, 226075), (72750, 171817), (90430, 138225), (92150, 135645)]