12432845678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{1201}}^1$

素因数の和:1641

約数の個数: 64

約数和(自身を含む): 21568149504

約数和(自身を除く): 9135303826

約数列:

[1, 2, 11, 22, 31, 43, 62, 86, 341, 353, 473, 682, 706, 946, 1201, 1333, 2402, 2666, 3883, 7766, 10943, 13211, 14663, 15179, 21886, 26422, 29326, 30358, 37231, 51643, 74462, 103286, 120373, 166969, 240746, 333938, 409541, 423953, 470549, 568073, 819082, 847906, 941098, 1136146, 1600933, 3201866, 4663483, 5176039, 9326966, 10352078, 13142543, 17610263, 18229979, 26285086, 35220526, 36459958, 144567973, 200529769, 289135946, 401059538, 565129349, 1130258698, 6216422839, 12432845678]

約数ペア:

[(1, 12432845678), (2, 6216422839), (11, 1130258698), (22, 565129349), (31, 401059538), (43, 289135946), (62, 200529769), (86, 144567973), (341, 36459958), (353, 35220526), (473, 26285086), (682, 18229979), (706, 17610263), (946, 13142543), (1201, 10352078), (1333, 9326966), (2402, 5176039), (2666, 4663483), (3883, 3201866), (7766, 1600933), (10943, 1136146), (13211, 941098), (14663, 847906), (15179, 819082), (21886, 568073), (26422, 470549), (29326, 423953), (30358, 409541), (37231, 333938), (51643, 240746), (74462, 166969), (103286, 120373)]