1771430136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{22013}}^1$

素因数の和:22508

約数の個数: 64

約数和(自身を含む): 5072025600

約数和(自身を除く): 3300595464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 479, 958, 1437, 1916, 2874, 3353, 3832, 5748, 6706, 10059, 11496, 13412, 20118, 22013, 26824, 40236, 44026, 66039, 80472, 88052, 132078, 154091, 176104, 264156, 308182, 462273, 528312, 616364, 924546, 1232728, 1849092, 3698184, 10544227, 21088454, 31632681, 42176908, 63265362, 73809589, 84353816, 126530724, 147619178, 221428767, 253061448, 295238356, 442857534, 590476712, 885715068, 1771430136]

約数ペア:

[(1, 1771430136), (2, 885715068), (3, 590476712), (4, 442857534), (6, 295238356), (7, 253061448), (8, 221428767), (12, 147619178), (14, 126530724), (21, 84353816), (24, 73809589), (28, 63265362), (42, 42176908), (56, 31632681), (84, 21088454), (168, 10544227), (479, 3698184), (958, 1849092), (1437, 1232728), (1916, 924546), (2874, 616364), (3353, 528312), (3832, 462273), (5748, 308182), (6706, 264156), (10059, 176104), (11496, 154091), (13412, 132078), (20118, 88052), (22013, 80472), (26824, 66039), (40236, 44026)]