12272641832

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{408979}}^1$

素因数の和:409038

約数の個数: 48

約数和(自身を含む): 26109283200

約数和(自身を除く): 13836641368

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 121, 124, 242, 248, 341, 484, 682, 968, 1364, 2728, 3751, 7502, 15004, 30008, 408979, 817958, 1635916, 3271832, 4498769, 8997538, 12678349, 17995076, 25356698, 35990152, 49486459, 50713396, 98972918, 101426792, 139461839, 197945836, 278923678, 395891672, 557847356, 1115694712, 1534080229, 3068160458, 6136320916, 12272641832]

約数ペア:

[(1, 12272641832), (2, 6136320916), (4, 3068160458), (8, 1534080229), (11, 1115694712), (22, 557847356), (31, 395891672), (44, 278923678), (62, 197945836), (88, 139461839), (121, 101426792), (124, 98972918), (242, 50713396), (248, 49486459), (341, 35990152), (484, 25356698), (682, 17995076), (968, 12678349), (1364, 8997538), (2728, 4498769), (3751, 3271832), (7502, 1635916), (15004, 817958), (30008, 408979)]