528940776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1907}}^1$

素因数の和:2063

約数の個数: 128

約数和(自身を含む): 1641185280

約数和(自身を除く): 1112244504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 127, 156, 168, 182, 254, 273, 312, 364, 381, 508, 546, 728, 762, 889, 1016, 1092, 1524, 1651, 1778, 1907, 2184, 2667, 3048, 3302, 3556, 3814, 4953, 5334, 5721, 6604, 7112, 7628, 9906, 10668, 11442, 11557, 13208, 13349, 15256, 19812, 21336, 22884, 23114, 24791, 26698, 34671, 39624, 40047, 45768, 46228, 49582, 53396, 69342, 74373, 80094, 92456, 99164, 106792, 138684, 148746, 160188, 173537, 198328, 242189, 277368, 297492, 320376, 347074, 484378, 520611, 594984, 694148, 726567, 968756, 1041222, 1388296, 1453134, 1695323, 1937512, 2082444, 2906268, 3148457, 3390646, 4164888, 5085969, 5812536, 6296914, 6781292, 9445371, 10171938, 12593828, 13562584, 18890742, 20343876, 22039199, 25187656, 37781484, 40687752, 44078398, 66117597, 75562968, 88156796, 132235194, 176313592, 264470388, 528940776]

約数ペア:

[(1, 528940776), (2, 264470388), (3, 176313592), (4, 132235194), (6, 88156796), (7, 75562968), (8, 66117597), (12, 44078398), (13, 40687752), (14, 37781484), (21, 25187656), (24, 22039199), (26, 20343876), (28, 18890742), (39, 13562584), (42, 12593828), (52, 10171938), (56, 9445371), (78, 6781292), (84, 6296914), (91, 5812536), (104, 5085969), (127, 4164888), (156, 3390646), (168, 3148457), (182, 2906268), (254, 2082444), (273, 1937512), (312, 1695323), (364, 1453134), (381, 1388296), (508, 1041222), (546, 968756), (728, 726567), (762, 694148), (889, 594984), (1016, 520611), (1092, 484378), (1524, 347074), (1651, 320376), (1778, 297492), (1907, 277368), (2184, 242189), (2667, 198328), (3048, 173537), (3302, 160188), (3556, 148746), (3814, 138684), (4953, 106792), (5334, 99164), (5721, 92456), (6604, 80094), (7112, 74373), (7628, 69342), (9906, 53396), (10668, 49582), (11442, 46228), (11557, 45768), (13208, 40047), (13349, 39624), (15256, 34671), (19812, 26698), (21336, 24791), (22884, 23114)]