1672261248

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{769}}^1\times {\mathrm{809}}^1$

素因数の和:1602

約数の個数: 128

約数和(自身を含む): 5089392000

約数和(自身を除く): 3417130752

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, 336, 384, 448, 672, 769, 809, 896, 1344, 1538, 1618, 2307, 2427, 2688, 3076, 3236, 4614, 4854, 5383, 5663, 6152, 6472, 9228, 9708, 10766, 11326, 12304, 12944, 16149, 16989, 18456, 19416, 21532, 22652, 24608, 25888, 32298, 33978, 36912, 38832, 43064, 45304, 49216, 51776, 64596, 67956, 73824, 77664, 86128, 90608, 98432, 103552, 129192, 135912, 147648, 155328, 172256, 181216, 258384, 271824, 295296, 310656, 344512, 362432, 516768, 543648, 622121, 689024, 724864, 1033536, 1087296, 1244242, 1866363, 2067072, 2174592, 2488484, 3732726, 4354847, 4976968, 7465452, 8709694, 9953936, 13064541, 14930904, 17419388, 19907872, 26129082, 29861808, 34838776, 39815744, 52258164, 59723616, 69677552, 79631488, 104516328, 119447232, 139355104, 209032656, 238894464, 278710208, 418065312, 557420416, 836130624, 1672261248]

約数ペア:

[(1, 1672261248), (2, 836130624), (3, 557420416), (4, 418065312), (6, 278710208), (7, 238894464), (8, 209032656), (12, 139355104), (14, 119447232), (16, 104516328), (21, 79631488), (24, 69677552), (28, 59723616), (32, 52258164), (42, 39815744), (48, 34838776), (56, 29861808), (64, 26129082), (84, 19907872), (96, 17419388), (112, 14930904), (128, 13064541), (168, 9953936), (192, 8709694), (224, 7465452), (336, 4976968), (384, 4354847), (448, 3732726), (672, 2488484), (769, 2174592), (809, 2067072), (896, 1866363), (1344, 1244242), (1538, 1087296), (1618, 1033536), (2307, 724864), (2427, 689024), (2688, 622121), (3076, 543648), (3236, 516768), (4614, 362432), (4854, 344512), (5383, 310656), (5663, 295296), (6152, 271824), (6472, 258384), (9228, 181216), (9708, 172256), (10766, 155328), (11326, 147648), (12304, 135912), (12944, 129192), (16149, 103552), (16989, 98432), (18456, 90608), (19416, 86128), (21532, 77664), (22652, 73824), (24608, 67956), (25888, 64596), (32298, 51776), (33978, 49216), (36912, 45304), (38832, 43064)]