315603456

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:374

約数の個数: 160

約数和(自身を含む): 972259200

約数和(自身を除く): 656655744

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, 197, 224, 256, 298, 336, 384, 394, 447, 448, 512, 591, 596, 672, 768, 788, 894, 896, 1043, 1182, 1192, 1344, 1379, 1536, 1576, 1788, 1792, 2086, 2364, 2384, 2688, 2758, 3129, 3152, 3576, 3584, 4137, 4172, 4728, 4768, 5376, 5516, 6258, 6304, 7152, 8274, 8344, 9456, 9536, 10752, 11032, 12516, 12608, 14304, 16548, 16688, 18912, 19072, 22064, 25032, 25216, 28608, 29353, 33096, 33376, 37824, 38144, 44128, 50064, 50432, 57216, 58706, 66192, 66752, 75648, 76288, 88059, 88256, 100128, 100864, 114432, 117412, 132384, 133504, 151296, 176118, 176512, 200256, 205471, 228864, 234824, 264768, 267008, 302592, 352236, 353024, 400512, 410942, 469648, 529536, 534016, 616413, 704472, 706048, 801024, 821884, 939296, 1059072, 1232826, 1408944, 1602048, 1643768, 1878592, 2118144, 2465652, 2817888, 3287536, 3757184, 4931304, 5635776, 6575072, 7514368, 9862608, 11271552, 13150144, 15028736, 19725216, 22543104, 26300288, 39450432, 45086208, 52600576, 78900864, 105201152, 157801728, 315603456]

約数ペア:

[(1, 315603456), (2, 157801728), (3, 105201152), (4, 78900864), (6, 52600576), (7, 45086208), (8, 39450432), (12, 26300288), (14, 22543104), (16, 19725216), (21, 15028736), (24, 13150144), (28, 11271552), (32, 9862608), (42, 7514368), (48, 6575072), (56, 5635776), (64, 4931304), (84, 3757184), (96, 3287536), (112, 2817888), (128, 2465652), (149, 2118144), (168, 1878592), (192, 1643768), (197, 1602048), (224, 1408944), (256, 1232826), (298, 1059072), (336, 939296), (384, 821884), (394, 801024), (447, 706048), (448, 704472), (512, 616413), (591, 534016), (596, 529536), (672, 469648), (768, 410942), (788, 400512), (894, 353024), (896, 352236), (1043, 302592), (1182, 267008), (1192, 264768), (1344, 234824), (1379, 228864), (1536, 205471), (1576, 200256), (1788, 176512), (1792, 176118), (2086, 151296), (2364, 133504), (2384, 132384), (2688, 117412), (2758, 114432), (3129, 100864), (3152, 100128), (3576, 88256), (3584, 88059), (4137, 76288), (4172, 75648), (4728, 66752), (4768, 66192), (5376, 58706), (5516, 57216), (6258, 50432), (6304, 50064), (7152, 44128), (8274, 38144), (8344, 37824), (9456, 33376), (9536, 33096), (10752, 29353), (11032, 28608), (12516, 25216), (12608, 25032), (14304, 22064), (16548, 19072), (16688, 18912)]