1520043888

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{757}}^1\times {\mathrm{3803}}^1$

素因数の和:4582

約数の個数: 80

約数和(自身を含む): 4290546816

約数和(自身を除く): 2770502928

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 757, 1514, 2271, 3028, 3803, 4542, 6056, 7606, 8327, 9084, 11409, 12112, 15212, 16654, 18168, 22818, 24981, 30424, 33308, 36336, 41833, 45636, 49962, 60848, 66616, 83666, 91272, 99924, 125499, 133232, 167332, 182544, 199848, 250998, 334664, 399696, 501996, 669328, 1003992, 2007984, 2878871, 5757742, 8636613, 11515484, 17273226, 23030968, 31667581, 34546452, 46061936, 63335162, 69092904, 95002743, 126670324, 138185808, 190005486, 253340648, 380010972, 506681296, 760021944, 1520043888]

約数ペア:

[(1, 1520043888), (2, 760021944), (3, 506681296), (4, 380010972), (6, 253340648), (8, 190005486), (11, 138185808), (12, 126670324), (16, 95002743), (22, 69092904), (24, 63335162), (33, 46061936), (44, 34546452), (48, 31667581), (66, 23030968), (88, 17273226), (132, 11515484), (176, 8636613), (264, 5757742), (528, 2878871), (757, 2007984), (1514, 1003992), (2271, 669328), (3028, 501996), (3803, 399696), (4542, 334664), (6056, 250998), (7606, 199848), (8327, 182544), (9084, 167332), (11409, 133232), (12112, 125499), (15212, 99924), (16654, 91272), (18168, 83666), (22818, 66616), (24981, 60848), (30424, 49962), (33308, 45636), (36336, 41833)]