778254489504

素因数分解:

$2^5\times 3^3\times {\mathrm{457}}^1\times {\mathrm{1971023}}^1$

素因数の和:1971499

約数の個数: 96

約数和(自身を含む): 2274877059840

約数和(自身を除く): 1496622570336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 457, 864, 914, 1371, 1828, 2742, 3656, 4113, 5484, 7312, 8226, 10968, 12339, 14624, 16452, 21936, 24678, 32904, 43872, 49356, 65808, 98712, 131616, 197424, 394848, 1971023, 3942046, 5913069, 7884092, 11826138, 15768184, 17739207, 23652276, 31536368, 35478414, 47304552, 53217621, 63072736, 70956828, 94609104, 106435242, 141913656, 189218208, 212870484, 283827312, 425740968, 567654624, 851481936, 900757511, 1702963872, 1801515022, 2702272533, 3603030044, 5404545066, 7206060088, 8106817599, 10809090132, 14412120176, 16213635198, 21618180264, 24320452797, 28824240352, 32427270396, 43236360528, 48640905594, 64854540792, 86472721056, 97281811188, 129709081584, 194563622376, 259418163168, 389127244752, 778254489504]

約数ペア:

[(1, 778254489504), (2, 389127244752), (3, 259418163168), (4, 194563622376), (6, 129709081584), (8, 97281811188), (9, 86472721056), (12, 64854540792), (16, 48640905594), (18, 43236360528), (24, 32427270396), (27, 28824240352), (32, 24320452797), (36, 21618180264), (48, 16213635198), (54, 14412120176), (72, 10809090132), (96, 8106817599), (108, 7206060088), (144, 5404545066), (216, 3603030044), (288, 2702272533), (432, 1801515022), (457, 1702963872), (864, 900757511), (914, 851481936), (1371, 567654624), (1828, 425740968), (2742, 283827312), (3656, 212870484), (4113, 189218208), (5484, 141913656), (7312, 106435242), (8226, 94609104), (10968, 70956828), (12339, 63072736), (14624, 53217621), (16452, 47304552), (21936, 35478414), (24678, 31536368), (32904, 23652276), (43872, 17739207), (49356, 15768184), (65808, 11826138), (98712, 7884092), (131616, 5913069), (197424, 3942046), (394848, 1971023)]