127757952

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{5281}}^1$

素因数の和:5311

約数の個数: 128

約数和(自身を含む): 431011200

約数和(自身を除く): 303253248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 5281, 6048, 8064, 10562, 12096, 15843, 21124, 24192, 31686, 36967, 42248, 47529, 63372, 73934, 84496, 95058, 110901, 126744, 142587, 147868, 168992, 190116, 221802, 253488, 285174, 295736, 332703, 337984, 380232, 443604, 506976, 570348, 591472, 665406, 675968, 760464, 887208, 998109, 1013952, 1140696, 1182944, 1330812, 1520928, 1774416, 1996218, 2027904, 2281392, 2365888, 2661624, 3041856, 3548832, 3992436, 4562784, 4731776, 5323248, 6083712, 7097664, 7984872, 9125568, 10646496, 14195328, 15969744, 18251136, 21292992, 31939488, 42585984, 63878976, 127757952]

約数ペア:

[(1, 127757952), (2, 63878976), (3, 42585984), (4, 31939488), (6, 21292992), (7, 18251136), (8, 15969744), (9, 14195328), (12, 10646496), (14, 9125568), (16, 7984872), (18, 7097664), (21, 6083712), (24, 5323248), (27, 4731776), (28, 4562784), (32, 3992436), (36, 3548832), (42, 3041856), (48, 2661624), (54, 2365888), (56, 2281392), (63, 2027904), (64, 1996218), (72, 1774416), (84, 1520928), (96, 1330812), (108, 1182944), (112, 1140696), (126, 1013952), (128, 998109), (144, 887208), (168, 760464), (189, 675968), (192, 665406), (216, 591472), (224, 570348), (252, 506976), (288, 443604), (336, 380232), (378, 337984), (384, 332703), (432, 295736), (448, 285174), (504, 253488), (576, 221802), (672, 190116), (756, 168992), (864, 147868), (896, 142587), (1008, 126744), (1152, 110901), (1344, 95058), (1512, 84496), (1728, 73934), (2016, 63372), (2688, 47529), (3024, 42248), (3456, 36967), (4032, 31686), (5281, 24192), (6048, 21124), (8064, 15843), (10562, 12096)]