423835488

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{27767}}^1$

素因数の和:27836

約数の個数: 72

約数和(自身を含む): 1228067568

約数和(自身を除く): 804232080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 5088, 7632, 15264, 27767, 55534, 83301, 111068, 166602, 222136, 249903, 333204, 444272, 499806, 666408, 888544, 999612, 1332816, 1471651, 1999224, 2665632, 2943302, 3998448, 4414953, 5886604, 7996896, 8829906, 11773208, 13244859, 17659812, 23546416, 26489718, 35319624, 47092832, 52979436, 70639248, 105958872, 141278496, 211917744, 423835488]

約数ペア:

[(1, 423835488), (2, 211917744), (3, 141278496), (4, 105958872), (6, 70639248), (8, 52979436), (9, 47092832), (12, 35319624), (16, 26489718), (18, 23546416), (24, 17659812), (32, 13244859), (36, 11773208), (48, 8829906), (53, 7996896), (72, 5886604), (96, 4414953), (106, 3998448), (144, 2943302), (159, 2665632), (212, 1999224), (288, 1471651), (318, 1332816), (424, 999612), (477, 888544), (636, 666408), (848, 499806), (954, 444272), (1272, 333204), (1696, 249903), (1908, 222136), (2544, 166602), (3816, 111068), (5088, 83301), (7632, 55534), (15264, 27767)]