758613648

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{39217}}^1$

素因数の和:39272

約数の個数: 80

約数和(自身を含む): 2178638336

約数和(自身を除く): 1420024688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 39217, 78434, 117651, 156868, 235302, 313736, 470604, 509821, 627472, 941208, 1019642, 1215727, 1529463, 1882416, 2039284, 2431454, 3058926, 3647181, 4078568, 4862908, 6117852, 7294362, 8157136, 9725816, 12235704, 14588724, 15804451, 19451632, 24471408, 29177448, 31608902, 47413353, 58354896, 63217804, 94826706, 126435608, 189653412, 252871216, 379306824, 758613648]

約数ペア:

[(1, 758613648), (2, 379306824), (3, 252871216), (4, 189653412), (6, 126435608), (8, 94826706), (12, 63217804), (13, 58354896), (16, 47413353), (24, 31608902), (26, 29177448), (31, 24471408), (39, 19451632), (48, 15804451), (52, 14588724), (62, 12235704), (78, 9725816), (93, 8157136), (104, 7294362), (124, 6117852), (156, 4862908), (186, 4078568), (208, 3647181), (248, 3058926), (312, 2431454), (372, 2039284), (403, 1882416), (496, 1529463), (624, 1215727), (744, 1019642), (806, 941208), (1209, 627472), (1488, 509821), (1612, 470604), (2418, 313736), (3224, 235302), (4836, 156868), (6448, 117651), (9672, 78434), (19344, 39217)]