30751424

素因数分解:

$2^6\times {\mathrm{11}}^3\times {\mathrm{19}}^2$

素因数の和:83

約数の個数: 84

約数和(自身を含む): 70838568

約数和(自身を除く): 40087144

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 121, 152, 176, 209, 242, 304, 352, 361, 418, 484, 608, 704, 722, 836, 968, 1216, 1331, 1444, 1672, 1936, 2299, 2662, 2888, 3344, 3872, 3971, 4598, 5324, 5776, 6688, 7744, 7942, 9196, 10648, 11552, 13376, 15884, 18392, 21296, 23104, 25289, 31768, 36784, 42592, 43681, 50578, 63536, 73568, 85184, 87362, 101156, 127072, 147136, 174724, 202312, 254144, 349448, 404624, 480491, 698896, 809248, 960982, 1397792, 1618496, 1921964, 2795584, 3843928, 7687856, 15375712, 30751424]

約数ペア:

[(1, 30751424), (2, 15375712), (4, 7687856), (8, 3843928), (11, 2795584), (16, 1921964), (19, 1618496), (22, 1397792), (32, 960982), (38, 809248), (44, 698896), (64, 480491), (76, 404624), (88, 349448), (121, 254144), (152, 202312), (176, 174724), (209, 147136), (242, 127072), (304, 101156), (352, 87362), (361, 85184), (418, 73568), (484, 63536), (608, 50578), (704, 43681), (722, 42592), (836, 36784), (968, 31768), (1216, 25289), (1331, 23104), (1444, 21296), (1672, 18392), (1936, 15884), (2299, 13376), (2662, 11552), (2888, 10648), (3344, 9196), (3872, 7942), (3971, 7744), (4598, 6688), (5324, 5776)]