785871408

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{4987}}^1$

素因数の和:5079

約数の個数: 120

約数和(自身を含む): 2397352512

約数和(自身を除く): 1611481104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 67, 84, 98, 112, 134, 147, 168, 196, 201, 268, 294, 336, 392, 402, 469, 536, 588, 784, 804, 938, 1072, 1176, 1407, 1608, 1876, 2352, 2814, 3216, 3283, 3752, 4987, 5628, 6566, 7504, 9849, 9974, 11256, 13132, 14961, 19698, 19948, 22512, 26264, 29922, 34909, 39396, 39896, 52528, 59844, 69818, 78792, 79792, 104727, 119688, 139636, 157584, 209454, 239376, 244363, 279272, 334129, 418908, 488726, 558544, 668258, 733089, 837816, 977452, 1002387, 1336516, 1466178, 1675632, 1954904, 2004774, 2338903, 2673032, 2932356, 3909808, 4009548, 4677806, 5346064, 5864712, 7016709, 8019096, 9355612, 11729424, 14033418, 16038192, 16372321, 18711224, 28066836, 32744642, 37422448, 49116963, 56133672, 65489284, 98233926, 112267344, 130978568, 196467852, 261957136, 392935704, 785871408]

約数ペア:

[(1, 785871408), (2, 392935704), (3, 261957136), (4, 196467852), (6, 130978568), (7, 112267344), (8, 98233926), (12, 65489284), (14, 56133672), (16, 49116963), (21, 37422448), (24, 32744642), (28, 28066836), (42, 18711224), (48, 16372321), (49, 16038192), (56, 14033418), (67, 11729424), (84, 9355612), (98, 8019096), (112, 7016709), (134, 5864712), (147, 5346064), (168, 4677806), (196, 4009548), (201, 3909808), (268, 2932356), (294, 2673032), (336, 2338903), (392, 2004774), (402, 1954904), (469, 1675632), (536, 1466178), (588, 1336516), (784, 1002387), (804, 977452), (938, 837816), (1072, 733089), (1176, 668258), (1407, 558544), (1608, 488726), (1876, 418908), (2352, 334129), (2814, 279272), (3216, 244363), (3283, 239376), (3752, 209454), (4987, 157584), (5628, 139636), (6566, 119688), (7504, 104727), (9849, 79792), (9974, 78792), (11256, 69818), (13132, 59844), (14961, 52528), (19698, 39896), (19948, 39396), (22512, 34909), (26264, 29922)]