19840772448

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{1093517}}^1$

素因数の和:1093546

約数の個数: 120

約数和(自身を含む): 66687101712

約数和(自身を除く): 46846329264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 1093517, 2187034, 3280551, 4374068, 6561102, 7654619, 8748136, 9841653, 13122204, 15309238, 17496272, 19683306, 22963857, 26244408, 29524959, 30618476, 34992544, 39366612, 45927714, 52488816, 59049918, 61236952, 68891571, 78733224, 88574877, 91855428, 104977632, 118099836, 122473904, 137783142, 157466448, 177149754, 183710856, 206674713, 236199672, 244947808, 275566284, 314932896, 354299508, 367421712, 413349426, 472399344, 551132568, 620024139, 708599016, 734843424, 826698852, 944798688, 1102265136, 1240048278, 1417198032, 1653397704, 2204530272, 2480096556, 2834396064, 3306795408, 4960193112, 6613590816, 9920386224, 19840772448]

約数ペア:

[(1, 19840772448), (2, 9920386224), (3, 6613590816), (4, 4960193112), (6, 3306795408), (7, 2834396064), (8, 2480096556), (9, 2204530272), (12, 1653397704), (14, 1417198032), (16, 1240048278), (18, 1102265136), (21, 944798688), (24, 826698852), (27, 734843424), (28, 708599016), (32, 620024139), (36, 551132568), (42, 472399344), (48, 413349426), (54, 367421712), (56, 354299508), (63, 314932896), (72, 275566284), (81, 244947808), (84, 236199672), (96, 206674713), (108, 183710856), (112, 177149754), (126, 157466448), (144, 137783142), (162, 122473904), (168, 118099836), (189, 104977632), (216, 91855428), (224, 88574877), (252, 78733224), (288, 68891571), (324, 61236952), (336, 59049918), (378, 52488816), (432, 45927714), (504, 39366612), (567, 34992544), (648, 30618476), (672, 29524959), (756, 26244408), (864, 22963857), (1008, 19683306), (1134, 17496272), (1296, 15309238), (1512, 13122204), (2016, 9841653), (2268, 8748136), (2592, 7654619), (3024, 6561102), (4536, 4374068), (6048, 3280551), (9072, 2187034), (18144, 1093517)]