677838528

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{257}}^1$

素因数の和:535

約数の個数: 168

約数和(自身を含む): 2061636720

約数和(自身を除く): 1383798192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 241, 257, 288, 304, 342, 456, 482, 514, 576, 608, 684, 723, 771, 912, 964, 1028, 1216, 1368, 1446, 1542, 1824, 1928, 2056, 2169, 2313, 2736, 2892, 3084, 3648, 3856, 4112, 4338, 4579, 4626, 4883, 5472, 5784, 6168, 7712, 8224, 8676, 9158, 9252, 9766, 10944, 11568, 12336, 13737, 14649, 15424, 16448, 17352, 18316, 18504, 19532, 23136, 24672, 27474, 29298, 34704, 36632, 37008, 39064, 41211, 43947, 46272, 49344, 54948, 58596, 61937, 69408, 73264, 74016, 78128, 82422, 87894, 109896, 117192, 123874, 138816, 146528, 148032, 156256, 164844, 175788, 185811, 219792, 234384, 247748, 293056, 312512, 329688, 351576, 371622, 439584, 468768, 495496, 557433, 659376, 703152, 743244, 879168, 937536, 990992, 1114866, 1176803, 1318752, 1406304, 1486488, 1981984, 2229732, 2353606, 2637504, 2812608, 2972976, 3530409, 3963968, 4459464, 4707212, 5945952, 7060818, 8918928, 9414424, 10591227, 11891904, 14121636, 17837856, 18828848, 21182454, 28243272, 35675712, 37657696, 42364908, 56486544, 75315392, 84729816, 112973088, 169459632, 225946176, 338919264, 677838528]

約数ペア:

[(1, 677838528), (2, 338919264), (3, 225946176), (4, 169459632), (6, 112973088), (8, 84729816), (9, 75315392), (12, 56486544), (16, 42364908), (18, 37657696), (19, 35675712), (24, 28243272), (32, 21182454), (36, 18828848), (38, 17837856), (48, 14121636), (57, 11891904), (64, 10591227), (72, 9414424), (76, 8918928), (96, 7060818), (114, 5945952), (144, 4707212), (152, 4459464), (171, 3963968), (192, 3530409), (228, 2972976), (241, 2812608), (257, 2637504), (288, 2353606), (304, 2229732), (342, 1981984), (456, 1486488), (482, 1406304), (514, 1318752), (576, 1176803), (608, 1114866), (684, 990992), (723, 937536), (771, 879168), (912, 743244), (964, 703152), (1028, 659376), (1216, 557433), (1368, 495496), (1446, 468768), (1542, 439584), (1824, 371622), (1928, 351576), (2056, 329688), (2169, 312512), (2313, 293056), (2736, 247748), (2892, 234384), (3084, 219792), (3648, 185811), (3856, 175788), (4112, 164844), (4338, 156256), (4579, 148032), (4626, 146528), (4883, 138816), (5472, 123874), (5784, 117192), (6168, 109896), (7712, 87894), (8224, 82422), (8676, 78128), (9158, 74016), (9252, 73264), (9766, 69408), (10944, 61937), (11568, 58596), (12336, 54948), (13737, 49344), (14649, 46272), (15424, 43947), (16448, 41211), (17352, 39064), (18316, 37008), (18504, 36632), (19532, 34704), (23136, 29298), (24672, 27474)]