971436564

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1423}}^1$

素因数の和:1496

約数の個数: 180

約数和(自身を含む): 3024969024

約数和(自身を除く): 2053532460

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 49, 54, 63, 81, 84, 86, 98, 108, 126, 129, 147, 162, 172, 189, 196, 252, 258, 294, 301, 324, 378, 387, 441, 516, 567, 588, 602, 756, 774, 882, 903, 1134, 1161, 1204, 1323, 1423, 1548, 1764, 1806, 2107, 2268, 2322, 2646, 2709, 2846, 3483, 3612, 3969, 4214, 4269, 4644, 5292, 5418, 5692, 6321, 6966, 7938, 8127, 8428, 8538, 9961, 10836, 12642, 12807, 13932, 15876, 16254, 17076, 18963, 19922, 24381, 25284, 25614, 29883, 32508, 37926, 38421, 39844, 48762, 51228, 56889, 59766, 61189, 69727, 75852, 76842, 89649, 97524, 113778, 115263, 119532, 122378, 139454, 153684, 170667, 179298, 183567, 209181, 227556, 230526, 244756, 268947, 278908, 341334, 358596, 367134, 418362, 428323, 461052, 537894, 550701, 627543, 682668, 734268, 806841, 836724, 856646, 1075788, 1101402, 1255086, 1284969, 1613682, 1652103, 1713292, 1882629, 2202804, 2510172, 2569938, 2998261, 3227364, 3304206, 3765258, 3854907, 4956309, 5139876, 5647887, 5996522, 6608412, 7530516, 7709814, 8994783, 9912618, 11295774, 11564721, 11993044, 15419628, 17989566, 19825236, 22591548, 23129442, 26984349, 34694163, 35979132, 46258884, 53968698, 69388326, 80953047, 107937396, 138776652, 161906094, 242859141, 323812188, 485718282, 971436564]

約数ペア:

[(1, 971436564), (2, 485718282), (3, 323812188), (4, 242859141), (6, 161906094), (7, 138776652), (9, 107937396), (12, 80953047), (14, 69388326), (18, 53968698), (21, 46258884), (27, 35979132), (28, 34694163), (36, 26984349), (42, 23129442), (43, 22591548), (49, 19825236), (54, 17989566), (63, 15419628), (81, 11993044), (84, 11564721), (86, 11295774), (98, 9912618), (108, 8994783), (126, 7709814), (129, 7530516), (147, 6608412), (162, 5996522), (172, 5647887), (189, 5139876), (196, 4956309), (252, 3854907), (258, 3765258), (294, 3304206), (301, 3227364), (324, 2998261), (378, 2569938), (387, 2510172), (441, 2202804), (516, 1882629), (567, 1713292), (588, 1652103), (602, 1613682), (756, 1284969), (774, 1255086), (882, 1101402), (903, 1075788), (1134, 856646), (1161, 836724), (1204, 806841), (1323, 734268), (1423, 682668), (1548, 627543), (1764, 550701), (1806, 537894), (2107, 461052), (2268, 428323), (2322, 418362), (2646, 367134), (2709, 358596), (2846, 341334), (3483, 278908), (3612, 268947), (3969, 244756), (4214, 230526), (4269, 227556), (4644, 209181), (5292, 183567), (5418, 179298), (5692, 170667), (6321, 153684), (6966, 139454), (7938, 122378), (8127, 119532), (8428, 115263), (8538, 113778), (9961, 97524), (10836, 89649), (12642, 76842), (12807, 75852), (13932, 69727), (15876, 61189), (16254, 59766), (17076, 56889), (18963, 51228), (19922, 48762), (24381, 39844), (25284, 38421), (25614, 37926), (29883, 32508)]