1492322940008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{1827949}}^1$

素因数の和:1828146

約数の個数: 64

約数和(自身を含む): 3040246440000

約数和(自身を除く): 1547923499992

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 131, 152, 164, 262, 328, 524, 779, 1048, 1558, 2489, 3116, 4978, 5371, 6232, 9956, 10742, 19912, 21484, 42968, 102049, 204098, 408196, 816392, 1827949, 3655898, 7311796, 14623592, 34731031, 69462062, 74945909, 138924124, 149891818, 239461319, 277848248, 299783636, 478922638, 599567272, 957845276, 1423972271, 1915690552, 2847944542, 4549765061, 5695889084, 9099530122, 9817914079, 11391778168, 18199060244, 19635828158, 36398120488, 39271656316, 78543312632, 186540367501, 373080735002, 746161470004, 1492322940008]

約数ペア:

[(1, 1492322940008), (2, 746161470004), (4, 373080735002), (8, 186540367501), (19, 78543312632), (38, 39271656316), (41, 36398120488), (76, 19635828158), (82, 18199060244), (131, 11391778168), (152, 9817914079), (164, 9099530122), (262, 5695889084), (328, 4549765061), (524, 2847944542), (779, 1915690552), (1048, 1423972271), (1558, 957845276), (2489, 599567272), (3116, 478922638), (4978, 299783636), (5371, 277848248), (6232, 239461319), (9956, 149891818), (10742, 138924124), (19912, 74945909), (21484, 69462062), (42968, 34731031), (102049, 14623592), (204098, 7311796), (408196, 3655898), (816392, 1827949)]