16318302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1$

素因数の和:79

約数の個数: 144

約数和(自身を含む): 46730880

約数和(自身を除く): 30412578

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 19, 21, 22, 26, 33, 38, 39, 42, 57, 66, 77, 78, 91, 114, 121, 133, 143, 154, 169, 182, 209, 231, 242, 247, 266, 273, 286, 338, 363, 399, 418, 429, 462, 494, 507, 546, 627, 726, 741, 798, 847, 858, 1001, 1014, 1183, 1254, 1463, 1482, 1573, 1694, 1729, 1859, 2002, 2299, 2366, 2541, 2717, 2926, 3003, 3146, 3211, 3458, 3549, 3718, 4389, 4598, 4719, 5082, 5187, 5434, 5577, 6006, 6422, 6897, 7098, 8151, 8778, 9438, 9633, 10374, 11011, 11154, 13013, 13794, 16093, 16302, 19019, 19266, 20449, 22022, 22477, 26026, 29887, 32186, 33033, 35321, 38038, 39039, 40898, 44954, 48279, 57057, 59774, 61347, 66066, 67431, 70642, 78078, 89661, 96558, 105963, 114114, 122694, 134862, 143143, 179322, 209209, 211926, 247247, 286286, 388531, 418418, 429429, 494494, 627627, 741741, 777062, 858858, 1165593, 1255254, 1483482, 2331186, 2719717, 5439434, 8159151, 16318302]

約数ペア:

[(1, 16318302), (2, 8159151), (3, 5439434), (6, 2719717), (7, 2331186), (11, 1483482), (13, 1255254), (14, 1165593), (19, 858858), (21, 777062), (22, 741741), (26, 627627), (33, 494494), (38, 429429), (39, 418418), (42, 388531), (57, 286286), (66, 247247), (77, 211926), (78, 209209), (91, 179322), (114, 143143), (121, 134862), (133, 122694), (143, 114114), (154, 105963), (169, 96558), (182, 89661), (209, 78078), (231, 70642), (242, 67431), (247, 66066), (266, 61347), (273, 59774), (286, 57057), (338, 48279), (363, 44954), (399, 40898), (418, 39039), (429, 38038), (462, 35321), (494, 33033), (507, 32186), (546, 29887), (627, 26026), (726, 22477), (741, 22022), (798, 20449), (847, 19266), (858, 19019), (1001, 16302), (1014, 16093), (1183, 13794), (1254, 13013), (1463, 11154), (1482, 11011), (1573, 10374), (1694, 9633), (1729, 9438), (1859, 8778), (2002, 8151), (2299, 7098), (2366, 6897), (2541, 6422), (2717, 6006), (2926, 5577), (3003, 5434), (3146, 5187), (3211, 5082), (3458, 4719), (3549, 4598), (3718, 4389)]