4344676784

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{12149}}^1$

素因数の和:12298

約数の個数: 80

約数和(自身を含む): 10027929600

約数和(自身を除く): 5683252816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 103, 112, 124, 206, 217, 248, 412, 434, 496, 721, 824, 868, 1442, 1648, 1736, 2884, 3193, 3472, 5768, 6386, 11536, 12149, 12772, 22351, 24298, 25544, 44702, 48596, 51088, 85043, 89404, 97192, 170086, 178808, 194384, 340172, 357616, 376619, 680344, 753238, 1251347, 1360688, 1506476, 2502694, 2636333, 3012952, 5005388, 5272666, 6025904, 8759429, 10010776, 10545332, 17518858, 20021552, 21090664, 35037716, 38791757, 42181328, 70075432, 77583514, 140150864, 155167028, 271542299, 310334056, 543084598, 620668112, 1086169196, 2172338392, 4344676784]

約数ペア:

[(1, 4344676784), (2, 2172338392), (4, 1086169196), (7, 620668112), (8, 543084598), (14, 310334056), (16, 271542299), (28, 155167028), (31, 140150864), (56, 77583514), (62, 70075432), (103, 42181328), (112, 38791757), (124, 35037716), (206, 21090664), (217, 20021552), (248, 17518858), (412, 10545332), (434, 10010776), (496, 8759429), (721, 6025904), (824, 5272666), (868, 5005388), (1442, 3012952), (1648, 2636333), (1736, 2502694), (2884, 1506476), (3193, 1360688), (3472, 1251347), (5768, 753238), (6386, 680344), (11536, 376619), (12149, 357616), (12772, 340172), (22351, 194384), (24298, 178808), (25544, 170086), (44702, 97192), (48596, 89404), (51088, 85043)]