128481012

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1303}}^1$

素因数の和:1410

約数の個数: 96

約数和(自身を含む): 368040960

約数和(自身を除く): 239559948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 83, 99, 108, 132, 166, 198, 249, 297, 332, 396, 498, 594, 747, 913, 996, 1188, 1303, 1494, 1826, 2241, 2606, 2739, 2988, 3652, 3909, 4482, 5212, 5478, 7818, 8217, 8964, 10956, 11727, 14333, 15636, 16434, 23454, 24651, 28666, 32868, 35181, 42999, 46908, 49302, 57332, 70362, 85998, 98604, 108149, 128997, 140724, 171996, 216298, 257994, 324447, 386991, 432596, 515988, 648894, 773982, 973341, 1189639, 1297788, 1547964, 1946682, 2379278, 2920023, 3568917, 3893364, 4758556, 5840046, 7137834, 10706751, 11680092, 14275668, 21413502, 32120253, 42827004, 64240506, 128481012]

約数ペア:

[(1, 128481012), (2, 64240506), (3, 42827004), (4, 32120253), (6, 21413502), (9, 14275668), (11, 11680092), (12, 10706751), (18, 7137834), (22, 5840046), (27, 4758556), (33, 3893364), (36, 3568917), (44, 2920023), (54, 2379278), (66, 1946682), (83, 1547964), (99, 1297788), (108, 1189639), (132, 973341), (166, 773982), (198, 648894), (249, 515988), (297, 432596), (332, 386991), (396, 324447), (498, 257994), (594, 216298), (747, 171996), (913, 140724), (996, 128997), (1188, 108149), (1303, 98604), (1494, 85998), (1826, 70362), (2241, 57332), (2606, 49302), (2739, 46908), (2988, 42999), (3652, 35181), (3909, 32868), (4482, 28666), (5212, 24651), (5478, 23454), (7818, 16434), (8217, 15636), (8964, 14333), (10956, 11727)]