15728045382

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{266153}}^1$

素因数の和:266242

約数の個数: 72

約数和(自身を含む): 40232903256

約数和(自身を除く): 24504857874

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 67, 98, 126, 134, 147, 201, 294, 402, 441, 469, 603, 882, 938, 1206, 1407, 2814, 3283, 4221, 6566, 8442, 9849, 19698, 29547, 59094, 266153, 532306, 798459, 1596918, 1863071, 2395377, 3726142, 4790754, 5589213, 11178426, 13041497, 16767639, 17832251, 26082994, 33535278, 35664502, 39124491, 53496753, 78248982, 106993506, 117373473, 124825757, 160490259, 234746946, 249651514, 320980518, 374477271, 748954542, 873780299, 1123431813, 1747560598, 2246863626, 2621340897, 5242681794, 7864022691, 15728045382]

約数ペア:

[(1, 15728045382), (2, 7864022691), (3, 5242681794), (6, 2621340897), (7, 2246863626), (9, 1747560598), (14, 1123431813), (18, 873780299), (21, 748954542), (42, 374477271), (49, 320980518), (63, 249651514), (67, 234746946), (98, 160490259), (126, 124825757), (134, 117373473), (147, 106993506), (201, 78248982), (294, 53496753), (402, 39124491), (441, 35664502), (469, 33535278), (603, 26082994), (882, 17832251), (938, 16767639), (1206, 13041497), (1407, 11178426), (2814, 5589213), (3283, 4790754), (4221, 3726142), (6566, 2395377), (8442, 1863071), (9849, 1596918), (19698, 798459), (29547, 532306), (59094, 266153)]