276969732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:453

約数の個数: 96

約数和(自身を含む): 717171840

約数和(自身を除く): 440202108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 139, 156, 159, 212, 241, 278, 318, 417, 482, 556, 636, 689, 723, 834, 964, 1378, 1446, 1668, 1807, 2067, 2756, 2892, 3133, 3614, 4134, 5421, 6266, 7228, 7367, 8268, 9399, 10842, 12532, 12773, 14734, 18798, 21684, 22101, 25546, 29468, 33499, 37596, 38319, 44202, 51092, 66998, 76638, 88404, 95771, 100497, 133996, 153276, 166049, 191542, 200994, 287313, 332098, 383084, 401988, 435487, 498147, 574626, 664196, 870974, 996294, 1149252, 1306461, 1741948, 1775447, 1992588, 2612922, 3550894, 5225844, 5326341, 7101788, 10652682, 21305364, 23080811, 46161622, 69242433, 92323244, 138484866, 276969732]

約数ペア:

[(1, 276969732), (2, 138484866), (3, 92323244), (4, 69242433), (6, 46161622), (12, 23080811), (13, 21305364), (26, 10652682), (39, 7101788), (52, 5326341), (53, 5225844), (78, 3550894), (106, 2612922), (139, 1992588), (156, 1775447), (159, 1741948), (212, 1306461), (241, 1149252), (278, 996294), (318, 870974), (417, 664196), (482, 574626), (556, 498147), (636, 435487), (689, 401988), (723, 383084), (834, 332098), (964, 287313), (1378, 200994), (1446, 191542), (1668, 166049), (1807, 153276), (2067, 133996), (2756, 100497), (2892, 95771), (3133, 88404), (3614, 76638), (4134, 66998), (5421, 51092), (6266, 44202), (7228, 38319), (7367, 37596), (8268, 33499), (9399, 29468), (10842, 25546), (12532, 22101), (12773, 21684), (14734, 18798)]