244391933184

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{640279}}^1$

素因数の和:640376

約数の個数: 144

約数和(自身を含む): 753829816320

約数和(自身を除く): 509437883136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 128, 142, 168, 192, 213, 224, 256, 284, 336, 384, 426, 448, 497, 568, 672, 768, 852, 896, 994, 1136, 1344, 1491, 1704, 1792, 1988, 2272, 2688, 2982, 3408, 3976, 4544, 5376, 5964, 6816, 7952, 9088, 11928, 13632, 15904, 18176, 23856, 27264, 31808, 47712, 54528, 63616, 95424, 127232, 190848, 381696, 640279, 1280558, 1920837, 2561116, 3841674, 4481953, 5122232, 7683348, 8963906, 10244464, 13445859, 15366696, 17927812, 20488928, 26891718, 30733392, 35855624, 40977856, 45459809, 53783436, 61466784, 71711248, 81955712, 90919618, 107566872, 122933568, 136379427, 143422496, 163911424, 181839236, 215133744, 245867136, 272758854, 286844992, 318218663, 363678472, 430267488, 491734272, 545517708, 573689984, 636437326, 727356944, 860534976, 954655989, 1091035416, 1147379968, 1272874652, 1454713888, 1721069952, 1909311978, 2182070832, 2545749304, 2909427776, 3442139904, 3818623956, 4364141664, 5091498608, 5818855552, 7637247912, 8728283328, 10182997216, 11637711104, 15274495824, 17456566656, 20365994432, 30548991648, 34913133312, 40731988864, 61097983296, 81463977728, 122195966592, 244391933184]

約数ペア:

[(1, 244391933184), (2, 122195966592), (3, 81463977728), (4, 61097983296), (6, 40731988864), (7, 34913133312), (8, 30548991648), (12, 20365994432), (14, 17456566656), (16, 15274495824), (21, 11637711104), (24, 10182997216), (28, 8728283328), (32, 7637247912), (42, 5818855552), (48, 5091498608), (56, 4364141664), (64, 3818623956), (71, 3442139904), (84, 2909427776), (96, 2545749304), (112, 2182070832), (128, 1909311978), (142, 1721069952), (168, 1454713888), (192, 1272874652), (213, 1147379968), (224, 1091035416), (256, 954655989), (284, 860534976), (336, 727356944), (384, 636437326), (426, 573689984), (448, 545517708), (497, 491734272), (568, 430267488), (672, 363678472), (768, 318218663), (852, 286844992), (896, 272758854), (994, 245867136), (1136, 215133744), (1344, 181839236), (1491, 163911424), (1704, 143422496), (1792, 136379427), (1988, 122933568), (2272, 107566872), (2688, 90919618), (2982, 81955712), (3408, 71711248), (3976, 61466784), (4544, 53783436), (5376, 45459809), (5964, 40977856), (6816, 35855624), (7952, 30733392), (9088, 26891718), (11928, 20488928), (13632, 17927812), (15904, 15366696), (18176, 13445859), (23856, 10244464), (27264, 8963906), (31808, 7683348), (47712, 5122232), (54528, 4481953), (63616, 3841674), (95424, 2561116), (127232, 1920837), (190848, 1280558), (381696, 640279)]