139666464

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{3299}}^1$

素因数の和:3332

約数の個数: 144

約数和(自身を含む): 474012000

約数和(自身を除く): 334345536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3299, 3528, 4704, 5292, 6048, 6598, 7056, 9897, 10584, 13196, 14112, 19794, 21168, 23093, 26392, 29691, 39588, 42336, 46186, 52784, 59382, 69279, 79176, 89073, 92372, 105568, 118764, 138558, 158352, 161651, 178146, 184744, 207837, 237528, 277116, 316704, 323302, 356292, 369488, 415674, 475056, 484953, 554232, 623511, 646604, 712584, 738976, 831348, 950112, 969906, 1108464, 1247022, 1293208, 1425168, 1454859, 1662696, 1939812, 2216928, 2494044, 2586416, 2850336, 2909718, 3325392, 3879624, 4364577, 4988088, 5172832, 5819436, 6650784, 7759248, 8729154, 9976176, 11638872, 15518496, 17458308, 19952352, 23277744, 34916616, 46555488, 69833232, 139666464]

約数ペア:

[(1, 139666464), (2, 69833232), (3, 46555488), (4, 34916616), (6, 23277744), (7, 19952352), (8, 17458308), (9, 15518496), (12, 11638872), (14, 9976176), (16, 8729154), (18, 7759248), (21, 6650784), (24, 5819436), (27, 5172832), (28, 4988088), (32, 4364577), (36, 3879624), (42, 3325392), (48, 2909718), (49, 2850336), (54, 2586416), (56, 2494044), (63, 2216928), (72, 1939812), (84, 1662696), (96, 1454859), (98, 1425168), (108, 1293208), (112, 1247022), (126, 1108464), (144, 969906), (147, 950112), (168, 831348), (189, 738976), (196, 712584), (216, 646604), (224, 623511), (252, 554232), (288, 484953), (294, 475056), (336, 415674), (378, 369488), (392, 356292), (432, 323302), (441, 316704), (504, 277116), (588, 237528), (672, 207837), (756, 184744), (784, 178146), (864, 161651), (882, 158352), (1008, 138558), (1176, 118764), (1323, 105568), (1512, 92372), (1568, 89073), (1764, 79176), (2016, 69279), (2352, 59382), (2646, 52784), (3024, 46186), (3299, 42336), (3528, 39588), (4704, 29691), (5292, 26392), (6048, 23093), (6598, 21168), (7056, 19794), (9897, 14112), (10584, 13196)]