1330263411928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{1297}}^1\times {\mathrm{30431}}^1$

素因数の和:32128

約数の個数: 64

約数和(自身を含む): 2730290872320

約数和(自身を除く): 1400027460392

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 383, 766, 1297, 1532, 2594, 3064, 4213, 5188, 8426, 10376, 14267, 16852, 28534, 30431, 33704, 57068, 60862, 114136, 121724, 243448, 334741, 496751, 669482, 993502, 1338964, 1987004, 2677928, 3974008, 5464261, 10928522, 11655073, 21857044, 23310146, 39469007, 43714088, 46620292, 78938014, 93240584, 128205803, 157876028, 256411606, 315752056, 434159077, 512823212, 868318154, 1025646424, 1736636308, 3473272616, 15116629681, 30233259362, 60466518724, 120933037448, 166282926491, 332565852982, 665131705964, 1330263411928]

約数ペア:

[(1, 1330263411928), (2, 665131705964), (4, 332565852982), (8, 166282926491), (11, 120933037448), (22, 60466518724), (44, 30233259362), (88, 15116629681), (383, 3473272616), (766, 1736636308), (1297, 1025646424), (1532, 868318154), (2594, 512823212), (3064, 434159077), (4213, 315752056), (5188, 256411606), (8426, 157876028), (10376, 128205803), (14267, 93240584), (16852, 78938014), (28534, 46620292), (30431, 43714088), (33704, 39469007), (57068, 23310146), (60862, 21857044), (114136, 11655073), (121724, 10928522), (243448, 5464261), (334741, 3974008), (496751, 2677928), (669482, 1987004), (993502, 1338964)]