821094768

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14149}}^1$

素因数の和:14207

約数の個数: 120

約数和(自身を含む): 2554697600

約数和(自身を除く): 1733602832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 3224, 3627, 4464, 4836, 6448, 7254, 9672, 14149, 14508, 19344, 28298, 29016, 42447, 56596, 58032, 84894, 113192, 127341, 169788, 183937, 226384, 254682, 339576, 367874, 438619, 509364, 551811, 679152, 735748, 877238, 1018728, 1103622, 1315857, 1471496, 1655433, 1754476, 2037456, 2207244, 2631714, 2942992, 3310866, 3508952, 3947571, 4414488, 5263428, 5702047, 6621732, 7017904, 7895142, 8828976, 10526856, 11404094, 13243464, 15790284, 17106141, 21053712, 22808188, 26486928, 31580568, 34212282, 45616376, 51318423, 63161136, 68424564, 91232752, 102636846, 136849128, 205273692, 273698256, 410547384, 821094768]

約数ペア:

[(1, 821094768), (2, 410547384), (3, 273698256), (4, 205273692), (6, 136849128), (8, 102636846), (9, 91232752), (12, 68424564), (13, 63161136), (16, 51318423), (18, 45616376), (24, 34212282), (26, 31580568), (31, 26486928), (36, 22808188), (39, 21053712), (48, 17106141), (52, 15790284), (62, 13243464), (72, 11404094), (78, 10526856), (93, 8828976), (104, 7895142), (117, 7017904), (124, 6621732), (144, 5702047), (156, 5263428), (186, 4414488), (208, 3947571), (234, 3508952), (248, 3310866), (279, 2942992), (312, 2631714), (372, 2207244), (403, 2037456), (468, 1754476), (496, 1655433), (558, 1471496), (624, 1315857), (744, 1103622), (806, 1018728), (936, 877238), (1116, 735748), (1209, 679152), (1488, 551811), (1612, 509364), (1872, 438619), (2232, 367874), (2418, 339576), (3224, 254682), (3627, 226384), (4464, 183937), (4836, 169788), (6448, 127341), (7254, 113192), (9672, 84894), (14149, 58032), (14508, 56596), (19344, 42447), (28298, 29016)]