785146284

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^3\times {\mathrm{1103}}^1$

素因数の和:1158

約数の個数: 120

約数和(自身を含む): 2225509440

約数和(自身を除く): 1440363156

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 169, 234, 324, 338, 351, 468, 507, 676, 702, 1014, 1053, 1103, 1404, 1521, 2028, 2106, 2197, 2206, 3042, 3309, 4212, 4394, 4412, 4563, 6084, 6591, 6618, 8788, 9126, 9927, 13182, 13236, 13689, 14339, 18252, 19773, 19854, 26364, 27378, 28678, 29781, 39546, 39708, 43017, 54756, 57356, 59319, 59562, 79092, 86034, 89343, 118638, 119124, 129051, 172068, 177957, 178686, 186407, 237276, 258102, 355914, 357372, 372814, 387153, 516204, 559221, 711828, 745628, 774306, 1118442, 1161459, 1548612, 1677663, 2236884, 2322918, 2423291, 3355326, 4645836, 4846582, 5032989, 6710652, 7269873, 9693164, 10065978, 14539746, 15098967, 20131956, 21809619, 29079492, 30197934, 43619238, 60395868, 65428857, 87238476, 130857714, 196286571, 261715428, 392573142, 785146284]

約数ペア:

[(1, 785146284), (2, 392573142), (3, 261715428), (4, 196286571), (6, 130857714), (9, 87238476), (12, 65428857), (13, 60395868), (18, 43619238), (26, 30197934), (27, 29079492), (36, 21809619), (39, 20131956), (52, 15098967), (54, 14539746), (78, 10065978), (81, 9693164), (108, 7269873), (117, 6710652), (156, 5032989), (162, 4846582), (169, 4645836), (234, 3355326), (324, 2423291), (338, 2322918), (351, 2236884), (468, 1677663), (507, 1548612), (676, 1161459), (702, 1118442), (1014, 774306), (1053, 745628), (1103, 711828), (1404, 559221), (1521, 516204), (2028, 387153), (2106, 372814), (2197, 357372), (2206, 355914), (3042, 258102), (3309, 237276), (4212, 186407), (4394, 178686), (4412, 177957), (4563, 172068), (6084, 129051), (6591, 119124), (6618, 118638), (8788, 89343), (9126, 86034), (9927, 79092), (13182, 59562), (13236, 59319), (13689, 57356), (14339, 54756), (18252, 43017), (19773, 39708), (19854, 39546), (26364, 29781), (27378, 28678)]