162055618672

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{260419}}^1$

素因数の和:260558

約数の個数: 80

約数和(自身を含む): 348754464000

約数和(自身を除く): 186698845328

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 89, 92, 152, 178, 184, 304, 356, 368, 437, 712, 874, 1424, 1691, 1748, 2047, 3382, 3496, 4094, 6764, 6992, 8188, 13528, 16376, 27056, 32752, 38893, 77786, 155572, 260419, 311144, 520838, 622288, 1041676, 2083352, 4166704, 4947961, 5989637, 9895922, 11979274, 19791844, 23177291, 23958548, 39583688, 46354582, 47917096, 79167376, 92709164, 95834192, 113803103, 185418328, 227606206, 370836656, 440368529, 455212412, 533077693, 880737058, 910424824, 1066155386, 1761474116, 1820849648, 2132310772, 3522948232, 4264621544, 7045896464, 8529243088, 10128476167, 20256952334, 40513904668, 81027809336, 162055618672]

約数ペア:

[(1, 162055618672), (2, 81027809336), (4, 40513904668), (8, 20256952334), (16, 10128476167), (19, 8529243088), (23, 7045896464), (38, 4264621544), (46, 3522948232), (76, 2132310772), (89, 1820849648), (92, 1761474116), (152, 1066155386), (178, 910424824), (184, 880737058), (304, 533077693), (356, 455212412), (368, 440368529), (437, 370836656), (712, 227606206), (874, 185418328), (1424, 113803103), (1691, 95834192), (1748, 92709164), (2047, 79167376), (3382, 47917096), (3496, 46354582), (4094, 39583688), (6764, 23958548), (6992, 23177291), (8188, 19791844), (13528, 11979274), (16376, 9895922), (27056, 5989637), (32752, 4947961), (38893, 4166704), (77786, 2083352), (155572, 1041676), (260419, 622288), (311144, 520838)]