2218852608

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1523}}^1$

素因数の和:1820

約数の個数: 144

約数和(自身を含む): 6778361856

約数和(自身を除く): 4559509248

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, 168, 192, 224, 256, 271, 336, 384, 448, 542, 672, 768, 813, 896, 1084, 1344, 1523, 1626, 1792, 1897, 2168, 2688, 3046, 3252, 3794, 4336, 4569, 5376, 5691, 6092, 6504, 7588, 8672, 9138, 10661, 11382, 12184, 13008, 15176, 17344, 18276, 21322, 22764, 24368, 26016, 30352, 31983, 34688, 36552, 42644, 45528, 48736, 52032, 60704, 63966, 69376, 73104, 85288, 91056, 97472, 104064, 121408, 127932, 146208, 170576, 182112, 194944, 208128, 242816, 255864, 292416, 341152, 364224, 389888, 412733, 485632, 511728, 584832, 682304, 728448, 825466, 1023456, 1169664, 1238199, 1364608, 1456896, 1650932, 2046912, 2476398, 2729216, 2889131, 3301864, 4093824, 4952796, 5778262, 6603728, 8187648, 8667393, 9905592, 11556524, 13207456, 17334786, 19811184, 23113048, 26414912, 34669572, 39622368, 46226096, 52829824, 69339144, 79244736, 92452192, 105659648, 138678288, 158489472, 184904384, 277356576, 316978944, 369808768, 554713152, 739617536, 1109426304, 2218852608]

約数ペア:

[(1, 2218852608), (2, 1109426304), (3, 739617536), (4, 554713152), (6, 369808768), (7, 316978944), (8, 277356576), (12, 184904384), (14, 158489472), (16, 138678288), (21, 105659648), (24, 92452192), (28, 79244736), (32, 69339144), (42, 52829824), (48, 46226096), (56, 39622368), (64, 34669572), (84, 26414912), (96, 23113048), (112, 19811184), (128, 17334786), (168, 13207456), (192, 11556524), (224, 9905592), (256, 8667393), (271, 8187648), (336, 6603728), (384, 5778262), (448, 4952796), (542, 4093824), (672, 3301864), (768, 2889131), (813, 2729216), (896, 2476398), (1084, 2046912), (1344, 1650932), (1523, 1456896), (1626, 1364608), (1792, 1238199), (1897, 1169664), (2168, 1023456), (2688, 825466), (3046, 728448), (3252, 682304), (3794, 584832), (4336, 511728), (4569, 485632), (5376, 412733), (5691, 389888), (6092, 364224), (6504, 341152), (7588, 292416), (8672, 255864), (9138, 242816), (10661, 208128), (11382, 194944), (12184, 182112), (13008, 170576), (15176, 146208), (17344, 127932), (18276, 121408), (21322, 104064), (22764, 97472), (24368, 91056), (26016, 85288), (30352, 73104), (31983, 69376), (34688, 63966), (36552, 60704), (42644, 52032), (45528, 48736)]