262285128

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1091}}^1$

素因数の和:1169

約数の個数: 160

約数和(自身を含む): 856215360

約数和(自身を除く): 593930232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 53, 54, 56, 63, 72, 81, 84, 106, 108, 126, 159, 162, 168, 189, 212, 216, 252, 318, 324, 371, 378, 424, 477, 504, 567, 636, 648, 742, 756, 954, 1091, 1113, 1134, 1272, 1431, 1484, 1512, 1908, 2182, 2226, 2268, 2862, 2968, 3273, 3339, 3816, 4293, 4364, 4452, 4536, 5724, 6546, 6678, 7637, 8586, 8728, 8904, 9819, 10017, 11448, 13092, 13356, 15274, 17172, 19638, 20034, 22911, 26184, 26712, 29457, 30051, 30548, 34344, 39276, 40068, 45822, 57823, 58914, 60102, 61096, 68733, 78552, 80136, 88371, 91644, 115646, 117828, 120204, 137466, 173469, 176742, 183288, 206199, 231292, 235656, 240408, 274932, 346938, 353484, 404761, 412398, 462584, 520407, 549864, 618597, 693876, 706968, 809522, 824796, 1040814, 1214283, 1237194, 1387752, 1561221, 1619044, 1649592, 2081628, 2428566, 2474388, 3122442, 3238088, 3642849, 4163256, 4683663, 4857132, 4948776, 6244884, 7285698, 9367326, 9714264, 10928547, 12489768, 14571396, 18734652, 21857094, 29142792, 32785641, 37469304, 43714188, 65571282, 87428376, 131142564, 262285128]

約数ペア:

[(1, 262285128), (2, 131142564), (3, 87428376), (4, 65571282), (6, 43714188), (7, 37469304), (8, 32785641), (9, 29142792), (12, 21857094), (14, 18734652), (18, 14571396), (21, 12489768), (24, 10928547), (27, 9714264), (28, 9367326), (36, 7285698), (42, 6244884), (53, 4948776), (54, 4857132), (56, 4683663), (63, 4163256), (72, 3642849), (81, 3238088), (84, 3122442), (106, 2474388), (108, 2428566), (126, 2081628), (159, 1649592), (162, 1619044), (168, 1561221), (189, 1387752), (212, 1237194), (216, 1214283), (252, 1040814), (318, 824796), (324, 809522), (371, 706968), (378, 693876), (424, 618597), (477, 549864), (504, 520407), (567, 462584), (636, 412398), (648, 404761), (742, 353484), (756, 346938), (954, 274932), (1091, 240408), (1113, 235656), (1134, 231292), (1272, 206199), (1431, 183288), (1484, 176742), (1512, 173469), (1908, 137466), (2182, 120204), (2226, 117828), (2268, 115646), (2862, 91644), (2968, 88371), (3273, 80136), (3339, 78552), (3816, 68733), (4293, 61096), (4364, 60102), (4452, 58914), (4536, 57823), (5724, 45822), (6546, 40068), (6678, 39276), (7637, 34344), (8586, 30548), (8728, 30051), (8904, 29457), (9819, 26712), (10017, 26184), (11448, 22911), (13092, 20034), (13356, 19638), (15274, 17172)]