128585016

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{12149}}^1$

素因数の和:12178

約数の個数: 96

約数和(自身を含む): 415530000

約数和(自身を除く): 286944984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2646, 3528, 5292, 10584, 12149, 24298, 36447, 48596, 72894, 85043, 97192, 109341, 145788, 170086, 218682, 255129, 291576, 328023, 340172, 437364, 510258, 595301, 656046, 680344, 765387, 874728, 1020516, 1190602, 1312092, 1530774, 1785903, 2041032, 2296161, 2381204, 2624184, 3061548, 3571806, 4592322, 4762408, 5357709, 6123096, 7143612, 9184644, 10715418, 14287224, 16073127, 18369288, 21430836, 32146254, 42861672, 64292508, 128585016]

約数ペア:

[(1, 128585016), (2, 64292508), (3, 42861672), (4, 32146254), (6, 21430836), (7, 18369288), (8, 16073127), (9, 14287224), (12, 10715418), (14, 9184644), (18, 7143612), (21, 6123096), (24, 5357709), (27, 4762408), (28, 4592322), (36, 3571806), (42, 3061548), (49, 2624184), (54, 2381204), (56, 2296161), (63, 2041032), (72, 1785903), (84, 1530774), (98, 1312092), (108, 1190602), (126, 1020516), (147, 874728), (168, 765387), (189, 680344), (196, 656046), (216, 595301), (252, 510258), (294, 437364), (378, 340172), (392, 328023), (441, 291576), (504, 255129), (588, 218682), (756, 170086), (882, 145788), (1176, 109341), (1323, 97192), (1512, 85043), (1764, 72894), (2646, 48596), (3528, 36447), (5292, 24298), (10584, 12149)]