1488690456

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{245173}}^1$

素因数の和:245216

約数の個数: 64

約数和(自身を含む): 4236606720

約数和(自身を除く): 2747916264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 138, 184, 253, 264, 276, 506, 552, 759, 1012, 1518, 2024, 3036, 6072, 245173, 490346, 735519, 980692, 1471038, 1961384, 2696903, 2942076, 5393806, 5638979, 5884152, 8090709, 10787612, 11277958, 16181418, 16916937, 21575224, 22555916, 32362836, 33833874, 45111832, 62028769, 64725672, 67667748, 124057538, 135335496, 186086307, 248115076, 372172614, 496230152, 744345228, 1488690456]

約数ペア:

[(1, 1488690456), (2, 744345228), (3, 496230152), (4, 372172614), (6, 248115076), (8, 186086307), (11, 135335496), (12, 124057538), (22, 67667748), (23, 64725672), (24, 62028769), (33, 45111832), (44, 33833874), (46, 32362836), (66, 22555916), (69, 21575224), (88, 16916937), (92, 16181418), (132, 11277958), (138, 10787612), (184, 8090709), (253, 5884152), (264, 5638979), (276, 5393806), (506, 2942076), (552, 2696903), (759, 1961384), (1012, 1471038), (1518, 980692), (2024, 735519), (3036, 490346), (6072, 245173)]