496626156

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{2029}}^1$

素因数の和:2575

約数の個数: 72

約数和(自身を含む): 1355179280

約数和(自身を除く): 858553124

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 523, 1046, 1569, 2029, 2092, 3138, 4058, 4707, 6087, 6276, 6799, 8116, 9414, 12174, 13598, 18261, 18828, 20397, 24348, 26377, 27196, 36522, 40794, 52754, 61191, 73044, 79131, 81588, 105508, 122382, 158262, 237393, 244764, 316524, 474786, 949572, 1061167, 2122334, 3183501, 4244668, 6367002, 9550503, 12734004, 13795171, 19101006, 27590342, 38202012, 41385513, 55180684, 82771026, 124156539, 165542052, 248313078, 496626156]

約数ペア:

[(1, 496626156), (2, 248313078), (3, 165542052), (4, 124156539), (6, 82771026), (9, 55180684), (12, 41385513), (13, 38202012), (18, 27590342), (26, 19101006), (36, 13795171), (39, 12734004), (52, 9550503), (78, 6367002), (117, 4244668), (156, 3183501), (234, 2122334), (468, 1061167), (523, 949572), (1046, 474786), (1569, 316524), (2029, 244764), (2092, 237393), (3138, 158262), (4058, 122382), (4707, 105508), (6087, 81588), (6276, 79131), (6799, 73044), (8116, 61191), (9414, 52754), (12174, 40794), (13598, 36522), (18261, 27196), (18828, 26377), (20397, 24348)]