40475589648

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3413933}}^1$

素因数の和:3413976

約数の個数: 80

約数和(自身を含む): 118531788480

約数和(自身を除く): 78056198832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 11856, 3413933, 6827866, 10241799, 13655732, 20483598, 27311464, 40967196, 44381129, 54622928, 64864727, 81934392, 88762258, 129729454, 133143387, 163868784, 177524516, 194594181, 259458908, 266286774, 355049032, 389188362, 518917816, 532573548, 710098064, 778376724, 843241451, 1037835632, 1065147096, 1556753448, 1686482902, 2130294192, 2529724353, 3113506896, 3372965804, 5059448706, 6745931608, 10118897412, 13491863216, 20237794824, 40475589648]

約数ペア:

[(1, 40475589648), (2, 20237794824), (3, 13491863216), (4, 10118897412), (6, 6745931608), (8, 5059448706), (12, 3372965804), (13, 3113506896), (16, 2529724353), (19, 2130294192), (24, 1686482902), (26, 1556753448), (38, 1065147096), (39, 1037835632), (48, 843241451), (52, 778376724), (57, 710098064), (76, 532573548), (78, 518917816), (104, 389188362), (114, 355049032), (152, 266286774), (156, 259458908), (208, 194594181), (228, 177524516), (247, 163868784), (304, 133143387), (312, 129729454), (456, 88762258), (494, 81934392), (624, 64864727), (741, 54622928), (912, 44381129), (988, 40967196), (1482, 27311464), (1976, 20483598), (2964, 13655732), (3952, 10241799), (5928, 6827866), (11856, 3413933)]