8445528

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1289}}^1$

素因数の和:1321

約数の個数: 96

約数和(自身を含む): 28173600

約数和(自身を除く): 19728072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1289, 1638, 2184, 2578, 3276, 3867, 5156, 6552, 7734, 9023, 10312, 11601, 15468, 16757, 18046, 23202, 27069, 30936, 33514, 36092, 46404, 50271, 54138, 67028, 72184, 81207, 92808, 100542, 108276, 117299, 134056, 150813, 162414, 201084, 216552, 234598, 301626, 324828, 351897, 402168, 469196, 603252, 649656, 703794, 938392, 1055691, 1206504, 1407588, 2111382, 2815176, 4222764, 8445528]

約数ペア:

[(1, 8445528), (2, 4222764), (3, 2815176), (4, 2111382), (6, 1407588), (7, 1206504), (8, 1055691), (9, 938392), (12, 703794), (13, 649656), (14, 603252), (18, 469196), (21, 402168), (24, 351897), (26, 324828), (28, 301626), (36, 234598), (39, 216552), (42, 201084), (52, 162414), (56, 150813), (63, 134056), (72, 117299), (78, 108276), (84, 100542), (91, 92808), (104, 81207), (117, 72184), (126, 67028), (156, 54138), (168, 50271), (182, 46404), (234, 36092), (252, 33514), (273, 30936), (312, 27069), (364, 23202), (468, 18046), (504, 16757), (546, 15468), (728, 11601), (819, 10312), (936, 9023), (1092, 7734), (1289, 6552), (1638, 5156), (2184, 3867), (2578, 3276)]