139627430080

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{64007}}^1$

素因数の和:64442

約数の個数: 112

約数和(自身を含む): 352929358656

約数和(自身を除く): 213301928576

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 401, 544, 680, 802, 1088, 1360, 1604, 2005, 2720, 3208, 4010, 5440, 6416, 6817, 8020, 12832, 13634, 16040, 25664, 27268, 32080, 34085, 54536, 64007, 64160, 68170, 109072, 128014, 128320, 136340, 218144, 256028, 272680, 320035, 436288, 512056, 545360, 640070, 1024112, 1088119, 1090720, 1280140, 2048224, 2176238, 2181440, 2560280, 4096448, 4352476, 5120560, 5440595, 8704952, 10241120, 10881190, 17409904, 20482240, 21762380, 25666807, 34819808, 43524760, 51333614, 69639616, 87049520, 102667228, 128334035, 174099040, 205334456, 256668070, 348198080, 410668912, 436335719, 513336140, 821337824, 872671438, 1026672280, 1642675648, 1745342876, 2053344560, 2181678595, 3490685752, 4106689120, 4363357190, 6981371504, 8213378240, 8726714380, 13962743008, 17453428760, 27925486016, 34906857520, 69813715040, 139627430080]

約数ペア:

[(1, 139627430080), (2, 69813715040), (4, 34906857520), (5, 27925486016), (8, 17453428760), (10, 13962743008), (16, 8726714380), (17, 8213378240), (20, 6981371504), (32, 4363357190), (34, 4106689120), (40, 3490685752), (64, 2181678595), (68, 2053344560), (80, 1745342876), (85, 1642675648), (136, 1026672280), (160, 872671438), (170, 821337824), (272, 513336140), (320, 436335719), (340, 410668912), (401, 348198080), (544, 256668070), (680, 205334456), (802, 174099040), (1088, 128334035), (1360, 102667228), (1604, 87049520), (2005, 69639616), (2720, 51333614), (3208, 43524760), (4010, 34819808), (5440, 25666807), (6416, 21762380), (6817, 20482240), (8020, 17409904), (12832, 10881190), (13634, 10241120), (16040, 8704952), (25664, 5440595), (27268, 5120560), (32080, 4352476), (34085, 4096448), (54536, 2560280), (64007, 2181440), (64160, 2176238), (68170, 2048224), (109072, 1280140), (128014, 1090720), (128320, 1088119), (136340, 1024112), (218144, 640070), (256028, 545360), (272680, 512056), (320035, 436288)]