512148

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:101

約数の個数: 72

約数和(自身を含む): 1519392

約数和(自身を除く): 1007244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 67, 78, 84, 91, 98, 134, 147, 156, 182, 196, 201, 268, 273, 294, 364, 402, 469, 546, 588, 637, 804, 871, 938, 1092, 1274, 1407, 1742, 1876, 1911, 2548, 2613, 2814, 3283, 3484, 3822, 5226, 5628, 6097, 6566, 7644, 9849, 10452, 12194, 13132, 18291, 19698, 24388, 36582, 39396, 42679, 73164, 85358, 128037, 170716, 256074, 512148]

約数ペア:

[(1, 512148), (2, 256074), (3, 170716), (4, 128037), (6, 85358), (7, 73164), (12, 42679), (13, 39396), (14, 36582), (21, 24388), (26, 19698), (28, 18291), (39, 13132), (42, 12194), (49, 10452), (52, 9849), (67, 7644), (78, 6566), (84, 6097), (91, 5628), (98, 5226), (134, 3822), (147, 3484), (156, 3283), (182, 2814), (196, 2613), (201, 2548), (268, 1911), (273, 1876), (294, 1742), (364, 1407), (402, 1274), (469, 1092), (546, 938), (588, 871), (637, 804)]