8027093025

素因数分解:

$3^2\times 5^2\times 7^2\times {\mathrm{257}}^1\times {\mathrm{2833}}^1$

素因数の和:3120

約数の個数: 108

約数和(自身を含む): 16795752012

約数和(自身を除く): 8768658987

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 49, 63, 75, 105, 147, 175, 225, 245, 257, 315, 441, 525, 735, 771, 1225, 1285, 1575, 1799, 2205, 2313, 2833, 3675, 3855, 5397, 6425, 8499, 8995, 11025, 11565, 12593, 14165, 16191, 19275, 19831, 25497, 26985, 37779, 42495, 44975, 57825, 59493, 62965, 70825, 80955, 99155, 113337, 127485, 134925, 138817, 178479, 188895, 212475, 297465, 314825, 404775, 416451, 495775, 566685, 637425, 694085, 728081, 892395, 944475, 1249353, 1487325, 2082255, 2184243, 2833425, 3470425, 3640405, 4461975, 5096567, 6246765, 6552729, 10411275, 10921215, 15289701, 18202025, 25482835, 31233825, 32763645, 35675969, 45869103, 54606075, 76448505, 107027907, 127414175, 163818225, 178379845, 229345515, 321083721, 382242525, 535139535, 891899225, 1146727575, 1605418605, 2675697675, 8027093025]

約数ペア:

[(1, 8027093025), (3, 2675697675), (5, 1605418605), (7, 1146727575), (9, 891899225), (15, 535139535), (21, 382242525), (25, 321083721), (35, 229345515), (45, 178379845), (49, 163818225), (63, 127414175), (75, 107027907), (105, 76448505), (147, 54606075), (175, 45869103), (225, 35675969), (245, 32763645), (257, 31233825), (315, 25482835), (441, 18202025), (525, 15289701), (735, 10921215), (771, 10411275), (1225, 6552729), (1285, 6246765), (1575, 5096567), (1799, 4461975), (2205, 3640405), (2313, 3470425), (2833, 2833425), (3675, 2184243), (3855, 2082255), (5397, 1487325), (6425, 1249353), (8499, 944475), (8995, 892395), (11025, 728081), (11565, 694085), (12593, 637425), (14165, 566685), (16191, 495775), (19275, 416451), (19831, 404775), (25497, 314825), (26985, 297465), (37779, 212475), (42495, 188895), (44975, 178479), (57825, 138817), (59493, 134925), (62965, 127485), (70825, 113337), (80955, 99155)]