1289175827355

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1249}}^1\times {\mathrm{196043}}^1$

素因数の和:197322

約数の個数: 80

約数和(自身を含む): 2490739020000

約数和(自身を除く): 1201563192645

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1249, 1755, 3747, 5265, 6245, 11241, 16237, 18735, 33723, 48711, 56205, 81185, 101169, 146133, 168615, 196043, 243555, 438399, 505845, 588129, 730665, 980215, 1315197, 1764387, 2191995, 2548559, 2940645, 5293161, 6575985, 7645677, 8821935, 12742795, 15879483, 22937031, 26465805, 38228385, 68811093, 79397415, 114685155, 206433279, 244857707, 344055465, 734573121, 1032166395, 1224288535, 2203719363, 3183150191, 3672865605, 6611158089, 9549450573, 11018596815, 15915750955, 19833474267, 28648351719, 33055790445, 47747252865, 85945055157, 99167371335, 143241758595, 257835165471, 429725275785, 1289175827355]

約数ペア:

[(1, 1289175827355), (3, 429725275785), (5, 257835165471), (9, 143241758595), (13, 99167371335), (15, 85945055157), (27, 47747252865), (39, 33055790445), (45, 28648351719), (65, 19833474267), (81, 15915750955), (117, 11018596815), (135, 9549450573), (195, 6611158089), (351, 3672865605), (405, 3183150191), (585, 2203719363), (1053, 1224288535), (1249, 1032166395), (1755, 734573121), (3747, 344055465), (5265, 244857707), (6245, 206433279), (11241, 114685155), (16237, 79397415), (18735, 68811093), (33723, 38228385), (48711, 26465805), (56205, 22937031), (81185, 15879483), (101169, 12742795), (146133, 8821935), (168615, 7645677), (196043, 6575985), (243555, 5293161), (438399, 2940645), (505845, 2548559), (588129, 2191995), (730665, 1764387), (980215, 1315197)]