520664664

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{937}}^1$

素因数の和:1109

約数の個数: 96

約数和(自身を含む): 1421295120

約数和(自身を除く): 900630456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 137, 156, 169, 274, 312, 338, 411, 507, 548, 676, 822, 937, 1014, 1096, 1352, 1644, 1781, 1874, 2028, 2811, 3288, 3562, 3748, 4056, 5343, 5622, 7124, 7496, 10686, 11244, 12181, 14248, 21372, 22488, 23153, 24362, 36543, 42744, 46306, 48724, 69459, 73086, 92612, 97448, 128369, 138918, 146172, 158353, 185224, 256738, 277836, 292344, 316706, 385107, 475059, 513476, 555672, 633412, 770214, 950118, 1026952, 1266824, 1540428, 1668797, 1900236, 3080856, 3337594, 3800472, 5006391, 6675188, 10012782, 13350376, 20025564, 21694361, 40051128, 43388722, 65083083, 86777444, 130166166, 173554888, 260332332, 520664664]

約数ペア:

[(1, 520664664), (2, 260332332), (3, 173554888), (4, 130166166), (6, 86777444), (8, 65083083), (12, 43388722), (13, 40051128), (24, 21694361), (26, 20025564), (39, 13350376), (52, 10012782), (78, 6675188), (104, 5006391), (137, 3800472), (156, 3337594), (169, 3080856), (274, 1900236), (312, 1668797), (338, 1540428), (411, 1266824), (507, 1026952), (548, 950118), (676, 770214), (822, 633412), (937, 555672), (1014, 513476), (1096, 475059), (1352, 385107), (1644, 316706), (1781, 292344), (1874, 277836), (2028, 256738), (2811, 185224), (3288, 158353), (3562, 146172), (3748, 138918), (4056, 128369), (5343, 97448), (5622, 92612), (7124, 73086), (7496, 69459), (10686, 48724), (11244, 46306), (12181, 42744), (14248, 36543), (21372, 24362), (22488, 23153)]