1036646128

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{673}}^1\times {\mathrm{809}}^1$

素因数の和:1514

約数の個数: 80

約数和(自身を含む): 2437076160

約数和(自身を除く): 1400430032

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 673, 809, 952, 1346, 1618, 1904, 2692, 3236, 4711, 5384, 5663, 6472, 9422, 10768, 11326, 11441, 12944, 13753, 18844, 22652, 22882, 27506, 37688, 45304, 45764, 55012, 75376, 80087, 90608, 91528, 96271, 110024, 160174, 183056, 192542, 220048, 320348, 385084, 544457, 640696, 770168, 1088914, 1281392, 1540336, 2177828, 3811199, 4355656, 7622398, 8711312, 9255769, 15244796, 18511538, 30489592, 37023076, 60979184, 64790383, 74046152, 129580766, 148092304, 259161532, 518323064, 1036646128]

約数ペア:

[(1, 1036646128), (2, 518323064), (4, 259161532), (7, 148092304), (8, 129580766), (14, 74046152), (16, 64790383), (17, 60979184), (28, 37023076), (34, 30489592), (56, 18511538), (68, 15244796), (112, 9255769), (119, 8711312), (136, 7622398), (238, 4355656), (272, 3811199), (476, 2177828), (673, 1540336), (809, 1281392), (952, 1088914), (1346, 770168), (1618, 640696), (1904, 544457), (2692, 385084), (3236, 320348), (4711, 220048), (5384, 192542), (5663, 183056), (6472, 160174), (9422, 110024), (10768, 96271), (11326, 91528), (11441, 90608), (12944, 80087), (13753, 75376), (18844, 55012), (22652, 45764), (22882, 45304), (27506, 37688)]