868310016

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:450

約数の個数: 176

約数和(自身を含む): 2672563200

約数和(自身を除く): 1804253184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 149, 168, 192, 224, 256, 271, 298, 336, 384, 447, 448, 512, 542, 596, 672, 768, 813, 894, 896, 1024, 1043, 1084, 1192, 1344, 1536, 1626, 1788, 1792, 1897, 2086, 2168, 2384, 2688, 3072, 3129, 3252, 3576, 3584, 3794, 4172, 4336, 4768, 5376, 5691, 6258, 6504, 7152, 7168, 7588, 8344, 8672, 9536, 10752, 11382, 12516, 13008, 14304, 15176, 16688, 17344, 19072, 21504, 22764, 25032, 26016, 28608, 30352, 33376, 34688, 38144, 40379, 45528, 50064, 52032, 57216, 60704, 66752, 69376, 76288, 80758, 91056, 100128, 104064, 114432, 121137, 121408, 133504, 138752, 152576, 161516, 182112, 200256, 208128, 228864, 242274, 242816, 267008, 277504, 282653, 323032, 364224, 400512, 416256, 457728, 484548, 485632, 534016, 565306, 646064, 728448, 801024, 832512, 847959, 969096, 971264, 1068032, 1130612, 1292128, 1456896, 1602048, 1695918, 1938192, 1942528, 2261224, 2584256, 2913792, 3204096, 3391836, 3876384, 4522448, 5168512, 5827584, 6783672, 7752768, 9044896, 10337024, 13567344, 15505536, 18089792, 20674048, 27134688, 31011072, 36179584, 41348096, 54269376, 62022144, 72359168, 108538752, 124044288, 144718336, 217077504, 289436672, 434155008, 868310016]

約数ペア:

[(1, 868310016), (2, 434155008), (3, 289436672), (4, 217077504), (6, 144718336), (7, 124044288), (8, 108538752), (12, 72359168), (14, 62022144), (16, 54269376), (21, 41348096), (24, 36179584), (28, 31011072), (32, 27134688), (42, 20674048), (48, 18089792), (56, 15505536), (64, 13567344), (84, 10337024), (96, 9044896), (112, 7752768), (128, 6783672), (149, 5827584), (168, 5168512), (192, 4522448), (224, 3876384), (256, 3391836), (271, 3204096), (298, 2913792), (336, 2584256), (384, 2261224), (447, 1942528), (448, 1938192), (512, 1695918), (542, 1602048), (596, 1456896), (672, 1292128), (768, 1130612), (813, 1068032), (894, 971264), (896, 969096), (1024, 847959), (1043, 832512), (1084, 801024), (1192, 728448), (1344, 646064), (1536, 565306), (1626, 534016), (1788, 485632), (1792, 484548), (1897, 457728), (2086, 416256), (2168, 400512), (2384, 364224), (2688, 323032), (3072, 282653), (3129, 277504), (3252, 267008), (3576, 242816), (3584, 242274), (3794, 228864), (4172, 208128), (4336, 200256), (4768, 182112), (5376, 161516), (5691, 152576), (6258, 138752), (6504, 133504), (7152, 121408), (7168, 121137), (7588, 114432), (8344, 104064), (8672, 100128), (9536, 91056), (10752, 80758), (11382, 76288), (12516, 69376), (13008, 66752), (14304, 60704), (15176, 57216), (16688, 52032), (17344, 50064), (19072, 45528), (21504, 40379), (22764, 38144), (25032, 34688), (26016, 33376), (28608, 30352)]