440165376

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{6823}}^1$

素因数の和:6856

約数の個数: 132

約数和(自身を含む): 1452747712

約数和(自身を除く): 1012582336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3072, 3584, 4032, 4608, 5376, 6823, 7168, 8064, 9216, 10752, 13646, 16128, 20469, 21504, 27292, 32256, 40938, 47761, 54584, 61407, 64512, 81876, 95522, 109168, 122814, 143283, 163752, 191044, 218336, 245628, 286566, 327504, 382088, 429849, 436672, 491256, 573132, 655008, 764176, 859698, 873344, 982512, 1146264, 1310016, 1528352, 1719396, 1746688, 1965024, 2292528, 2620032, 3056704, 3438792, 3493376, 3930048, 4585056, 5240064, 6113408, 6877584, 6986752, 7860096, 9170112, 10480128, 12226816, 13755168, 15720192, 18340224, 20960256, 24453632, 27510336, 31440384, 36680448, 48907264, 55020672, 62880768, 73360896, 110041344, 146721792, 220082688, 440165376]

約数ペア:

[(1, 440165376), (2, 220082688), (3, 146721792), (4, 110041344), (6, 73360896), (7, 62880768), (8, 55020672), (9, 48907264), (12, 36680448), (14, 31440384), (16, 27510336), (18, 24453632), (21, 20960256), (24, 18340224), (28, 15720192), (32, 13755168), (36, 12226816), (42, 10480128), (48, 9170112), (56, 7860096), (63, 6986752), (64, 6877584), (72, 6113408), (84, 5240064), (96, 4585056), (112, 3930048), (126, 3493376), (128, 3438792), (144, 3056704), (168, 2620032), (192, 2292528), (224, 1965024), (252, 1746688), (256, 1719396), (288, 1528352), (336, 1310016), (384, 1146264), (448, 982512), (504, 873344), (512, 859698), (576, 764176), (672, 655008), (768, 573132), (896, 491256), (1008, 436672), (1024, 429849), (1152, 382088), (1344, 327504), (1536, 286566), (1792, 245628), (2016, 218336), (2304, 191044), (2688, 163752), (3072, 143283), (3584, 122814), (4032, 109168), (4608, 95522), (5376, 81876), (6823, 64512), (7168, 61407), (8064, 54584), (9216, 47761), (10752, 40938), (13646, 32256), (16128, 27292), (20469, 21504)]