1949616864

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{57859}}^1$

素因数の和:57894

約数の個数: 120

約数和(自身を含む): 6174934920

約数和(自身を除く): 4225318056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2592, 2808, 3744, 4212, 5616, 8424, 11232, 16848, 33696, 57859, 115718, 173577, 231436, 347154, 462872, 520731, 694308, 752167, 925744, 1041462, 1388616, 1504334, 1562193, 1851488, 2082924, 2256501, 2777232, 3008668, 3124386, 4165848, 4513002, 4686579, 5554464, 6017336, 6248772, 6769503, 8331696, 9026004, 9373158, 12034672, 12497544, 13539006, 16663392, 18052008, 18746316, 20308509, 24069344, 24995088, 27078012, 36104016, 37492632, 40617018, 49990176, 54156024, 60925527, 72208032, 74985264, 81234036, 108312048, 121851054, 149970528, 162468072, 216624096, 243702108, 324936144, 487404216, 649872288, 974808432, 1949616864]

約数ペア:

[(1, 1949616864), (2, 974808432), (3, 649872288), (4, 487404216), (6, 324936144), (8, 243702108), (9, 216624096), (12, 162468072), (13, 149970528), (16, 121851054), (18, 108312048), (24, 81234036), (26, 74985264), (27, 72208032), (32, 60925527), (36, 54156024), (39, 49990176), (48, 40617018), (52, 37492632), (54, 36104016), (72, 27078012), (78, 24995088), (81, 24069344), (96, 20308509), (104, 18746316), (108, 18052008), (117, 16663392), (144, 13539006), (156, 12497544), (162, 12034672), (208, 9373158), (216, 9026004), (234, 8331696), (288, 6769503), (312, 6248772), (324, 6017336), (351, 5554464), (416, 4686579), (432, 4513002), (468, 4165848), (624, 3124386), (648, 3008668), (702, 2777232), (864, 2256501), (936, 2082924), (1053, 1851488), (1248, 1562193), (1296, 1504334), (1404, 1388616), (1872, 1041462), (2106, 925744), (2592, 752167), (2808, 694308), (3744, 520731), (4212, 462872), (5616, 347154), (8424, 231436), (11232, 173577), (16848, 115718), (33696, 57859)]