858224484

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2953}}^1$

素因数の和:3008

約数の個数: 144

約数和(自身を含む): 2529002112

約数和(自身を除く): 1670777628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 69, 78, 81, 92, 108, 117, 138, 156, 162, 207, 234, 243, 276, 299, 324, 351, 414, 468, 486, 598, 621, 702, 828, 897, 972, 1053, 1196, 1242, 1404, 1794, 1863, 2106, 2484, 2691, 2953, 3159, 3588, 3726, 4212, 5382, 5589, 5906, 6318, 7452, 8073, 8859, 10764, 11178, 11812, 12636, 16146, 17718, 22356, 24219, 26577, 32292, 35436, 38389, 48438, 53154, 67919, 72657, 76778, 79731, 96876, 106308, 115167, 135838, 145314, 153556, 159462, 203757, 230334, 239193, 271676, 290628, 318924, 345501, 407514, 460668, 478386, 611271, 691002, 717579, 815028, 882947, 956772, 1036503, 1222542, 1382004, 1435158, 1765894, 1833813, 2073006, 2445084, 2648841, 2870316, 3109509, 3531788, 3667626, 4146012, 5297682, 5501439, 6219018, 7335252, 7946523, 9328527, 10595364, 11002878, 12438036, 15893046, 16504317, 18657054, 22005756, 23839569, 31786092, 33008634, 37314108, 47679138, 66017268, 71518707, 95358276, 143037414, 214556121, 286074828, 429112242, 858224484]

約数ペア:

[(1, 858224484), (2, 429112242), (3, 286074828), (4, 214556121), (6, 143037414), (9, 95358276), (12, 71518707), (13, 66017268), (18, 47679138), (23, 37314108), (26, 33008634), (27, 31786092), (36, 23839569), (39, 22005756), (46, 18657054), (52, 16504317), (54, 15893046), (69, 12438036), (78, 11002878), (81, 10595364), (92, 9328527), (108, 7946523), (117, 7335252), (138, 6219018), (156, 5501439), (162, 5297682), (207, 4146012), (234, 3667626), (243, 3531788), (276, 3109509), (299, 2870316), (324, 2648841), (351, 2445084), (414, 2073006), (468, 1833813), (486, 1765894), (598, 1435158), (621, 1382004), (702, 1222542), (828, 1036503), (897, 956772), (972, 882947), (1053, 815028), (1196, 717579), (1242, 691002), (1404, 611271), (1794, 478386), (1863, 460668), (2106, 407514), (2484, 345501), (2691, 318924), (2953, 290628), (3159, 271676), (3588, 239193), (3726, 230334), (4212, 203757), (5382, 159462), (5589, 153556), (5906, 145314), (6318, 135838), (7452, 115167), (8073, 106308), (8859, 96876), (10764, 79731), (11178, 76778), (11812, 72657), (12636, 67919), (16146, 53154), (17718, 48438), (22356, 38389), (24219, 35436), (26577, 32292)]