1495403798

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:501

約数の個数: 64

約数和(自身を含む): 2682408960

約数和(自身を除く): 1187005162

約数列:

[1, 2, 7, 14, 53, 79, 97, 106, 158, 194, 263, 371, 526, 553, 679, 742, 1106, 1358, 1841, 3682, 4187, 5141, 7663, 8374, 10282, 13939, 15326, 20777, 25511, 27878, 29309, 35987, 41554, 51022, 53641, 58618, 71974, 97573, 107282, 145439, 178577, 195146, 290878, 357154, 406139, 812278, 1101181, 1352083, 2015369, 2202362, 2704166, 2842973, 4030738, 5685946, 7708267, 9464581, 14107583, 15416534, 18929162, 28215166, 106814557, 213629114, 747701899, 1495403798]

約数ペア:

[(1, 1495403798), (2, 747701899), (7, 213629114), (14, 106814557), (53, 28215166), (79, 18929162), (97, 15416534), (106, 14107583), (158, 9464581), (194, 7708267), (263, 5685946), (371, 4030738), (526, 2842973), (553, 2704166), (679, 2202362), (742, 2015369), (1106, 1352083), (1358, 1101181), (1841, 812278), (3682, 406139), (4187, 357154), (5141, 290878), (7663, 195146), (8374, 178577), (10282, 145439), (13939, 107282), (15326, 97573), (20777, 71974), (25511, 58618), (27878, 53641), (29309, 51022), (35987, 41554)]