12825790544

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1\times {\mathrm{5701}}^1$

素因数の和:6148

約数の個数: 80

約数和(自身を含む): 29017249920

約数和(自身を除く): 16191459376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 379, 424, 742, 758, 848, 1484, 1516, 2653, 2968, 3032, 5306, 5701, 5936, 6064, 10612, 11402, 20087, 21224, 22804, 39907, 40174, 42448, 45608, 79814, 80348, 91216, 140609, 159628, 160696, 281218, 302153, 319256, 321392, 562436, 604306, 638512, 1124872, 1208612, 2115071, 2160679, 2249744, 2417224, 4230142, 4321358, 4834448, 8460284, 8642716, 15124753, 16920568, 17285432, 30249506, 33841136, 34570864, 60499012, 114515987, 120998024, 229031974, 241996048, 458063948, 801611909, 916127896, 1603223818, 1832255792, 3206447636, 6412895272, 12825790544]

約数ペア:

[(1, 12825790544), (2, 6412895272), (4, 3206447636), (7, 1832255792), (8, 1603223818), (14, 916127896), (16, 801611909), (28, 458063948), (53, 241996048), (56, 229031974), (106, 120998024), (112, 114515987), (212, 60499012), (371, 34570864), (379, 33841136), (424, 30249506), (742, 17285432), (758, 16920568), (848, 15124753), (1484, 8642716), (1516, 8460284), (2653, 4834448), (2968, 4321358), (3032, 4230142), (5306, 2417224), (5701, 2249744), (5936, 2160679), (6064, 2115071), (10612, 1208612), (11402, 1124872), (20087, 638512), (21224, 604306), (22804, 562436), (39907, 321392), (40174, 319256), (42448, 302153), (45608, 281218), (79814, 160696), (80348, 159628), (91216, 140609)]