1254656664

素因数分解:

$2^3\times 3^2\times {\mathrm{2377}}^1\times {\mathrm{7331}}^1$

素因数の和:9720

約数の個数: 48

約数和(自身を含む): 3399921720

約数和(自身を除く): 2145265056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2377, 4754, 7131, 7331, 9508, 14262, 14662, 19016, 21393, 21993, 28524, 29324, 42786, 43986, 57048, 58648, 65979, 85572, 87972, 131958, 171144, 175944, 263916, 527832, 17425787, 34851574, 52277361, 69703148, 104554722, 139406296, 156832083, 209109444, 313664166, 418218888, 627328332, 1254656664]

約数ペア:

[(1, 1254656664), (2, 627328332), (3, 418218888), (4, 313664166), (6, 209109444), (8, 156832083), (9, 139406296), (12, 104554722), (18, 69703148), (24, 52277361), (36, 34851574), (72, 17425787), (2377, 527832), (4754, 263916), (7131, 175944), (7331, 171144), (9508, 131958), (14262, 87972), (14662, 85572), (19016, 65979), (21393, 58648), (21993, 57048), (28524, 43986), (29324, 42786)]