140819796

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{499}}^1$

素因数の和:595

約数の個数: 120

約数和(自身を含む): 403172000

約数和(自身を除く): 262352204

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 67, 78, 81, 108, 117, 134, 156, 162, 201, 234, 268, 324, 351, 402, 468, 499, 603, 702, 804, 871, 998, 1053, 1206, 1404, 1497, 1742, 1809, 1996, 2106, 2412, 2613, 2994, 3484, 3618, 4212, 4491, 5226, 5427, 5988, 6487, 7236, 7839, 8982, 10452, 10854, 12974, 13473, 15678, 17964, 19461, 21708, 23517, 25948, 26946, 31356, 33433, 38922, 40419, 47034, 53892, 58383, 66866, 70551, 77844, 80838, 94068, 100299, 116766, 133732, 141102, 161676, 175149, 200598, 233532, 282204, 300897, 350298, 401196, 434629, 525447, 601794, 700596, 869258, 902691, 1050894, 1203588, 1303887, 1738516, 1805382, 2101788, 2607774, 2708073, 3610764, 3911661, 5215548, 5416146, 7823322, 10832292, 11734983, 15646644, 23469966, 35204949, 46939932, 70409898, 140819796]

約数ペア:

[(1, 140819796), (2, 70409898), (3, 46939932), (4, 35204949), (6, 23469966), (9, 15646644), (12, 11734983), (13, 10832292), (18, 7823322), (26, 5416146), (27, 5215548), (36, 3911661), (39, 3610764), (52, 2708073), (54, 2607774), (67, 2101788), (78, 1805382), (81, 1738516), (108, 1303887), (117, 1203588), (134, 1050894), (156, 902691), (162, 869258), (201, 700596), (234, 601794), (268, 525447), (324, 434629), (351, 401196), (402, 350298), (468, 300897), (499, 282204), (603, 233532), (702, 200598), (804, 175149), (871, 161676), (998, 141102), (1053, 133732), (1206, 116766), (1404, 100299), (1497, 94068), (1742, 80838), (1809, 77844), (1996, 70551), (2106, 66866), (2412, 58383), (2613, 53892), (2994, 47034), (3484, 40419), (3618, 38922), (4212, 33433), (4491, 31356), (5226, 26946), (5427, 25948), (5988, 23517), (6487, 21708), (7236, 19461), (7839, 17964), (8982, 15678), (10452, 13473), (10854, 12974)]