385804576

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{587}}^1$

素因数の和:686

約数の個数: 96

約数和(自身を含む): 853493760

約数和(自身を除く): 467689184

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 47, 76, 92, 94, 152, 184, 188, 304, 368, 376, 437, 587, 608, 736, 752, 874, 893, 1081, 1174, 1504, 1748, 1786, 2162, 2348, 3496, 3572, 4324, 4696, 6992, 7144, 8648, 9392, 11153, 13501, 13984, 14288, 17296, 18784, 20539, 22306, 27002, 27589, 28576, 34592, 41078, 44612, 54004, 55178, 82156, 89224, 108008, 110356, 164312, 178448, 216016, 220712, 256519, 328624, 356896, 432032, 441424, 513038, 524191, 634547, 657248, 882848, 1026076, 1048382, 1269094, 2052152, 2096764, 2538188, 4104304, 4193528, 5076376, 8208608, 8387056, 10152752, 12056393, 16774112, 20305504, 24112786, 48225572, 96451144, 192902288, 385804576]

約数ペア:

[(1, 385804576), (2, 192902288), (4, 96451144), (8, 48225572), (16, 24112786), (19, 20305504), (23, 16774112), (32, 12056393), (38, 10152752), (46, 8387056), (47, 8208608), (76, 5076376), (92, 4193528), (94, 4104304), (152, 2538188), (184, 2096764), (188, 2052152), (304, 1269094), (368, 1048382), (376, 1026076), (437, 882848), (587, 657248), (608, 634547), (736, 524191), (752, 513038), (874, 441424), (893, 432032), (1081, 356896), (1174, 328624), (1504, 256519), (1748, 220712), (1786, 216016), (2162, 178448), (2348, 164312), (3496, 110356), (3572, 108008), (4324, 89224), (4696, 82156), (6992, 55178), (7144, 54004), (8648, 44612), (9392, 41078), (11153, 34592), (13501, 28576), (13984, 27589), (14288, 27002), (17296, 22306), (18784, 20539)]