20342776272

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4657229}}^1$

素因数の和:4657260

約数の個数: 80

約数和(自身を含む): 64679610240

約数和(自身を除く): 44336833968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 4657229, 9314458, 13971687, 18628916, 27943374, 32600603, 37257832, 55886748, 60543977, 65201206, 74515664, 97801809, 111773496, 121087954, 130402412, 181631931, 195603618, 223546992, 242175908, 260804824, 363263862, 391207236, 423807839, 484351816, 521609648, 726527724, 782414472, 847615678, 968703632, 1271423517, 1453055448, 1564828944, 1695231356, 2542847034, 2906110896, 3390462712, 5085694068, 6780925424, 10171388136, 20342776272]

約数ペア:

[(1, 20342776272), (2, 10171388136), (3, 6780925424), (4, 5085694068), (6, 3390462712), (7, 2906110896), (8, 2542847034), (12, 1695231356), (13, 1564828944), (14, 1453055448), (16, 1271423517), (21, 968703632), (24, 847615678), (26, 782414472), (28, 726527724), (39, 521609648), (42, 484351816), (48, 423807839), (52, 391207236), (56, 363263862), (78, 260804824), (84, 242175908), (91, 223546992), (104, 195603618), (112, 181631931), (156, 130402412), (168, 121087954), (182, 111773496), (208, 97801809), (273, 74515664), (312, 65201206), (336, 60543977), (364, 55886748), (546, 37257832), (624, 32600603), (728, 27943374), (1092, 18628916), (1456, 13971687), (2184, 9314458), (4368, 4657229)]