487184472

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{356129}}^1$

素因数の和:356160

約数の個数: 48

約数和(自身を含む): 1388907000

約数和(自身を除く): 901722528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 356129, 712258, 1068387, 1424516, 2136774, 2849032, 3205161, 4273548, 6410322, 6766451, 8547096, 12820644, 13532902, 20299353, 25641288, 27065804, 40598706, 54131608, 60898059, 81197412, 121796118, 162394824, 243592236, 487184472]

約数ペア:

[(1, 487184472), (2, 243592236), (3, 162394824), (4, 121796118), (6, 81197412), (8, 60898059), (9, 54131608), (12, 40598706), (18, 27065804), (19, 25641288), (24, 20299353), (36, 13532902), (38, 12820644), (57, 8547096), (72, 6766451), (76, 6410322), (114, 4273548), (152, 3205161), (171, 2849032), (228, 2136774), (342, 1424516), (456, 1068387), (684, 712258), (1368, 356129)]