551723328

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73681}}^1$

素因数の和:73712

約数の個数: 84

約数和(自身を含む): 1703085748

約数和(自身を除く): 1151362420

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 73681, 147362, 221043, 294724, 442086, 589448, 663129, 884172, 957853, 1178896, 1326258, 1768344, 1915706, 2357792, 2652516, 2873559, 3536688, 3831412, 4715584, 5305032, 5747118, 7073376, 7662824, 8620677, 10610064, 11494236, 14146752, 15325648, 17241354, 21220128, 22988472, 30651296, 34482708, 42440256, 45976944, 61302592, 68965416, 91953888, 137930832, 183907776, 275861664, 551723328]

約数ペア:

[(1, 551723328), (2, 275861664), (3, 183907776), (4, 137930832), (6, 91953888), (8, 68965416), (9, 61302592), (12, 45976944), (13, 42440256), (16, 34482708), (18, 30651296), (24, 22988472), (26, 21220128), (32, 17241354), (36, 15325648), (39, 14146752), (48, 11494236), (52, 10610064), (64, 8620677), (72, 7662824), (78, 7073376), (96, 5747118), (104, 5305032), (117, 4715584), (144, 3831412), (156, 3536688), (192, 2873559), (208, 2652516), (234, 2357792), (288, 1915706), (312, 1768344), (416, 1326258), (468, 1178896), (576, 957853), (624, 884172), (832, 663129), (936, 589448), (1248, 442086), (1872, 294724), (2496, 221043), (3744, 147362), (7488, 73681)]