1328045196

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{11239}}^1$

素因数の和:11518

約数の個数: 48

約数和(自身を含む): 3184966400

約数和(自身を除く): 1856921204

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 229, 258, 458, 516, 687, 916, 1374, 2748, 9847, 11239, 19694, 22478, 29541, 33717, 39388, 44956, 59082, 67434, 118164, 134868, 483277, 966554, 1449831, 1933108, 2573731, 2899662, 5147462, 5799324, 7721193, 10294924, 15442386, 30884772, 110670433, 221340866, 332011299, 442681732, 664022598, 1328045196]

約数ペア:

[(1, 1328045196), (2, 664022598), (3, 442681732), (4, 332011299), (6, 221340866), (12, 110670433), (43, 30884772), (86, 15442386), (129, 10294924), (172, 7721193), (229, 5799324), (258, 5147462), (458, 2899662), (516, 2573731), (687, 1933108), (916, 1449831), (1374, 966554), (2748, 483277), (9847, 134868), (11239, 118164), (19694, 67434), (22478, 59082), (29541, 44956), (33717, 39388)]