627122412

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4127}}^1$

素因数の和:4217

約数の個数: 120

約数和(自身を含む): 1902050304

約数和(自身を除く): 1274927892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 67, 81, 84, 108, 126, 134, 162, 189, 201, 252, 268, 324, 378, 402, 469, 567, 603, 756, 804, 938, 1134, 1206, 1407, 1809, 1876, 2268, 2412, 2814, 3618, 4127, 4221, 5427, 5628, 7236, 8254, 8442, 10854, 12381, 12663, 16508, 16884, 21708, 24762, 25326, 28889, 37143, 37989, 49524, 50652, 57778, 74286, 75978, 86667, 111429, 115556, 148572, 151956, 173334, 222858, 260001, 276509, 334287, 346668, 445716, 520002, 553018, 668574, 780003, 829527, 1040004, 1106036, 1337148, 1560006, 1659054, 1935563, 2340009, 2488581, 3120012, 3318108, 3871126, 4680018, 4977162, 5806689, 7465743, 7742252, 9360036, 9954324, 11613378, 14931486, 17420067, 22397229, 23226756, 29862972, 34840134, 44794458, 52260201, 69680268, 89588916, 104520402, 156780603, 209040804, 313561206, 627122412]

約数ペア:

[(1, 627122412), (2, 313561206), (3, 209040804), (4, 156780603), (6, 104520402), (7, 89588916), (9, 69680268), (12, 52260201), (14, 44794458), (18, 34840134), (21, 29862972), (27, 23226756), (28, 22397229), (36, 17420067), (42, 14931486), (54, 11613378), (63, 9954324), (67, 9360036), (81, 7742252), (84, 7465743), (108, 5806689), (126, 4977162), (134, 4680018), (162, 3871126), (189, 3318108), (201, 3120012), (252, 2488581), (268, 2340009), (324, 1935563), (378, 1659054), (402, 1560006), (469, 1337148), (567, 1106036), (603, 1040004), (756, 829527), (804, 780003), (938, 668574), (1134, 553018), (1206, 520002), (1407, 445716), (1809, 346668), (1876, 334287), (2268, 276509), (2412, 260001), (2814, 222858), (3618, 173334), (4127, 151956), (4221, 148572), (5427, 115556), (5628, 111429), (7236, 86667), (8254, 75978), (8442, 74286), (10854, 57778), (12381, 50652), (12663, 49524), (16508, 37989), (16884, 37143), (21708, 28889), (24762, 25326)]