264391036

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{947}}^1$

素因数の和:1043

約数の個数: 72

約数和(自身を含む): 582906240

約数和(自身を除く): 318515204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 59, 91, 118, 169, 182, 236, 338, 364, 413, 676, 767, 826, 947, 1183, 1534, 1652, 1894, 2366, 3068, 3788, 4732, 5369, 6629, 9971, 10738, 12311, 13258, 19942, 21476, 24622, 26516, 39884, 49244, 55873, 69797, 86177, 111746, 139594, 160043, 172354, 223492, 279188, 320086, 344708, 391111, 640172, 726349, 782222, 1120301, 1452698, 1564444, 2240602, 2905396, 4481204, 5084443, 9442537, 10168886, 18885074, 20337772, 37770148, 66097759, 132195518, 264391036]

約数ペア:

[(1, 264391036), (2, 132195518), (4, 66097759), (7, 37770148), (13, 20337772), (14, 18885074), (26, 10168886), (28, 9442537), (52, 5084443), (59, 4481204), (91, 2905396), (118, 2240602), (169, 1564444), (182, 1452698), (236, 1120301), (338, 782222), (364, 726349), (413, 640172), (676, 391111), (767, 344708), (826, 320086), (947, 279188), (1183, 223492), (1534, 172354), (1652, 160043), (1894, 139594), (2366, 111746), (3068, 86177), (3788, 69797), (4732, 55873), (5369, 49244), (6629, 39884), (9971, 26516), (10738, 24622), (12311, 21476), (13258, 19942)]