521376156

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{11689}}^1$

素因数の和:11768

約数の個数: 96

約数和(自身を含む): 1571136000

約数和(自身を除く): 1049759844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 59, 63, 84, 108, 118, 126, 177, 189, 236, 252, 354, 378, 413, 531, 708, 756, 826, 1062, 1239, 1593, 1652, 2124, 2478, 3186, 3717, 4956, 6372, 7434, 11151, 11689, 14868, 22302, 23378, 35067, 44604, 46756, 70134, 81823, 105201, 140268, 163646, 210402, 245469, 315603, 327292, 420804, 490938, 631206, 689651, 736407, 981876, 1262412, 1379302, 1472814, 2068953, 2209221, 2758604, 2945628, 4137906, 4418442, 4827557, 6206859, 8275812, 8836884, 9655114, 12413718, 14482671, 18620577, 19310228, 24827436, 28965342, 37241154, 43448013, 57930684, 74482308, 86896026, 130344039, 173792052, 260688078, 521376156]

約数ペア:

[(1, 521376156), (2, 260688078), (3, 173792052), (4, 130344039), (6, 86896026), (7, 74482308), (9, 57930684), (12, 43448013), (14, 37241154), (18, 28965342), (21, 24827436), (27, 19310228), (28, 18620577), (36, 14482671), (42, 12413718), (54, 9655114), (59, 8836884), (63, 8275812), (84, 6206859), (108, 4827557), (118, 4418442), (126, 4137906), (177, 2945628), (189, 2758604), (236, 2209221), (252, 2068953), (354, 1472814), (378, 1379302), (413, 1262412), (531, 981876), (708, 736407), (756, 689651), (826, 631206), (1062, 490938), (1239, 420804), (1593, 327292), (1652, 315603), (2124, 245469), (2478, 210402), (3186, 163646), (3717, 140268), (4956, 105201), (6372, 81823), (7434, 70134), (11151, 46756), (11689, 44604), (14868, 35067), (22302, 23378)]