18629775696

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{383}}^1\times {\mathrm{20681}}^1$

素因数の和:21089

約数の個数: 120

約数和(自身を含む): 56133264384

約数和(自身を除く): 37503488688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 383, 392, 588, 766, 784, 1149, 1176, 1532, 2298, 2352, 2681, 3064, 4596, 5362, 6128, 8043, 9192, 10724, 16086, 18384, 18767, 20681, 21448, 32172, 37534, 41362, 42896, 56301, 62043, 64344, 75068, 82724, 112602, 124086, 128688, 144767, 150136, 165448, 225204, 248172, 289534, 300272, 330896, 434301, 450408, 496344, 579068, 868602, 900816, 992688, 1013369, 1158136, 1737204, 2026738, 2316272, 3040107, 3474408, 4053476, 6080214, 6948816, 7920823, 8106952, 12160428, 15841646, 16213904, 23762469, 24320856, 31683292, 47524938, 48641712, 55445761, 63366584, 95049876, 110891522, 126733168, 166337283, 190099752, 221783044, 332674566, 380199504, 388120327, 443566088, 665349132, 776240654, 887132176, 1164360981, 1330698264, 1552481308, 2328721962, 2661396528, 3104962616, 4657443924, 6209925232, 9314887848, 18629775696]

約数ペア:

[(1, 18629775696), (2, 9314887848), (3, 6209925232), (4, 4657443924), (6, 3104962616), (7, 2661396528), (8, 2328721962), (12, 1552481308), (14, 1330698264), (16, 1164360981), (21, 887132176), (24, 776240654), (28, 665349132), (42, 443566088), (48, 388120327), (49, 380199504), (56, 332674566), (84, 221783044), (98, 190099752), (112, 166337283), (147, 126733168), (168, 110891522), (196, 95049876), (294, 63366584), (336, 55445761), (383, 48641712), (392, 47524938), (588, 31683292), (766, 24320856), (784, 23762469), (1149, 16213904), (1176, 15841646), (1532, 12160428), (2298, 8106952), (2352, 7920823), (2681, 6948816), (3064, 6080214), (4596, 4053476), (5362, 3474408), (6128, 3040107), (8043, 2316272), (9192, 2026738), (10724, 1737204), (16086, 1158136), (18384, 1013369), (18767, 992688), (20681, 900816), (21448, 868602), (32172, 579068), (37534, 496344), (41362, 450408), (42896, 434301), (56301, 330896), (62043, 300272), (64344, 289534), (75068, 248172), (82724, 225204), (112602, 165448), (124086, 150136), (128688, 144767)]