491516336808

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1181}}^1\times {\mathrm{9949}}^1$

素因数の和:11232

約数の個数: 192

約数和(自身を含む): 1541148336000

約数和(自身を除く): 1049631999192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 83, 84, 126, 166, 168, 249, 252, 332, 498, 504, 581, 664, 747, 996, 1162, 1181, 1494, 1743, 1992, 2324, 2362, 2988, 3486, 3543, 4648, 4724, 5229, 5976, 6972, 7086, 8267, 9448, 9949, 10458, 10629, 13944, 14172, 16534, 19898, 20916, 21258, 24801, 28344, 29847, 33068, 39796, 41832, 42516, 49602, 59694, 66136, 69643, 74403, 79592, 85032, 89541, 98023, 99204, 119388, 139286, 148806, 179082, 196046, 198408, 208929, 238776, 278572, 294069, 297612, 358164, 392092, 417858, 557144, 588138, 595224, 626787, 686161, 716328, 784184, 825767, 835716, 882207, 1176276, 1253574, 1372322, 1651534, 1671432, 1764414, 2058483, 2352552, 2477301, 2507148, 2744644, 3303068, 3528828, 4116966, 4954602, 5014296, 5489288, 5780369, 6175449, 6606136, 7057656, 7431903, 8233932, 9909204, 11560738, 11749769, 12350898, 14863806, 16467864, 17341107, 19818408, 23121476, 23499538, 24701796, 29727612, 34682214, 35249307, 46242952, 46999076, 49403592, 52023321, 59455224, 69364428, 70498614, 82248383, 93998152, 104046642, 105747921, 138728856, 140997228, 164496766, 208093284, 211495842, 246745149, 281994456, 328993532, 416186568, 422991684, 493490298, 657987064, 740235447, 845983368, 975230827, 986980596, 1480470894, 1950461654, 1973961192, 2925692481, 2960941788, 3900923308, 5851384962, 5921883576, 6826615789, 7801846616, 8777077443, 11702769924, 13653231578, 17554154886, 20479847367, 23405539848, 27306463156, 35108309772, 40959694734, 54612926312, 61439542101, 70216619544, 81919389468, 122879084202, 163838778936, 245758168404, 491516336808]

約数ペア:

[(1, 491516336808), (2, 245758168404), (3, 163838778936), (4, 122879084202), (6, 81919389468), (7, 70216619544), (8, 61439542101), (9, 54612926312), (12, 40959694734), (14, 35108309772), (18, 27306463156), (21, 23405539848), (24, 20479847367), (28, 17554154886), (36, 13653231578), (42, 11702769924), (56, 8777077443), (63, 7801846616), (72, 6826615789), (83, 5921883576), (84, 5851384962), (126, 3900923308), (166, 2960941788), (168, 2925692481), (249, 1973961192), (252, 1950461654), (332, 1480470894), (498, 986980596), (504, 975230827), (581, 845983368), (664, 740235447), (747, 657987064), (996, 493490298), (1162, 422991684), (1181, 416186568), (1494, 328993532), (1743, 281994456), (1992, 246745149), (2324, 211495842), (2362, 208093284), (2988, 164496766), (3486, 140997228), (3543, 138728856), (4648, 105747921), (4724, 104046642), (5229, 93998152), (5976, 82248383), (6972, 70498614), (7086, 69364428), (8267, 59455224), (9448, 52023321), (9949, 49403592), (10458, 46999076), (10629, 46242952), (13944, 35249307), (14172, 34682214), (16534, 29727612), (19898, 24701796), (20916, 23499538), (21258, 23121476), (24801, 19818408), (28344, 17341107), (29847, 16467864), (33068, 14863806), (39796, 12350898), (41832, 11749769), (42516, 11560738), (49602, 9909204), (59694, 8233932), (66136, 7431903), (69643, 7057656), (74403, 6606136), (79592, 6175449), (85032, 5780369), (89541, 5489288), (98023, 5014296), (99204, 4954602), (119388, 4116966), (139286, 3528828), (148806, 3303068), (179082, 2744644), (196046, 2507148), (198408, 2477301), (208929, 2352552), (238776, 2058483), (278572, 1764414), (294069, 1671432), (297612, 1651534), (358164, 1372322), (392092, 1253574), (417858, 1176276), (557144, 882207), (588138, 835716), (595224, 825767), (626787, 784184), (686161, 716328)]