2409599248

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{18757}}^1$

素因数の和:18840

約数の個数: 80

約数和(自身を含む): 5656812544

約数和(自身を除く): 3247213296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 37, 56, 62, 74, 112, 124, 148, 217, 248, 259, 296, 434, 496, 518, 592, 868, 1036, 1147, 1736, 2072, 2294, 3472, 4144, 4588, 8029, 9176, 16058, 18352, 18757, 32116, 37514, 64232, 75028, 128464, 131299, 150056, 262598, 300112, 525196, 581467, 694009, 1050392, 1162934, 1388018, 2100784, 2325868, 2776036, 4070269, 4651736, 4858063, 5552072, 8140538, 9303472, 9716126, 11104144, 16281076, 19432252, 21514279, 32562152, 38864504, 43028558, 65124304, 77729008, 86057116, 150599953, 172114232, 301199906, 344228464, 602399812, 1204799624, 2409599248]

約数ペア:

[(1, 2409599248), (2, 1204799624), (4, 602399812), (7, 344228464), (8, 301199906), (14, 172114232), (16, 150599953), (28, 86057116), (31, 77729008), (37, 65124304), (56, 43028558), (62, 38864504), (74, 32562152), (112, 21514279), (124, 19432252), (148, 16281076), (217, 11104144), (248, 9716126), (259, 9303472), (296, 8140538), (434, 5552072), (496, 4858063), (518, 4651736), (592, 4070269), (868, 2776036), (1036, 2325868), (1147, 2100784), (1736, 1388018), (2072, 1162934), (2294, 1050392), (3472, 694009), (4144, 581467), (4588, 525196), (8029, 300112), (9176, 262598), (16058, 150056), (18352, 131299), (18757, 128464), (32116, 75028), (37514, 64232)]