1803912816

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{52709}}^1$

素因数の和:52774

約数の個数: 80

約数和(自身を含む): 5019678720

約数和(自身を除く): 3215765904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 368, 372, 496, 552, 713, 744, 1104, 1426, 1488, 2139, 2852, 4278, 5704, 8556, 11408, 17112, 34224, 52709, 105418, 158127, 210836, 316254, 421672, 632508, 843344, 1212307, 1265016, 1633979, 2424614, 2530032, 3267958, 3636921, 4849228, 4901937, 6535916, 7273842, 9698456, 9803874, 13071832, 14547684, 19396912, 19607748, 26143664, 29095368, 37581517, 39215496, 58190736, 75163034, 78430992, 112744551, 150326068, 225489102, 300652136, 450978204, 601304272, 901956408, 1803912816]

約数ペア:

[(1, 1803912816), (2, 901956408), (3, 601304272), (4, 450978204), (6, 300652136), (8, 225489102), (12, 150326068), (16, 112744551), (23, 78430992), (24, 75163034), (31, 58190736), (46, 39215496), (48, 37581517), (62, 29095368), (69, 26143664), (92, 19607748), (93, 19396912), (124, 14547684), (138, 13071832), (184, 9803874), (186, 9698456), (248, 7273842), (276, 6535916), (368, 4901937), (372, 4849228), (496, 3636921), (552, 3267958), (713, 2530032), (744, 2424614), (1104, 1633979), (1426, 1265016), (1488, 1212307), (2139, 843344), (2852, 632508), (4278, 421672), (5704, 316254), (8556, 210836), (11408, 158127), (17112, 105418), (34224, 52709)]