969969440

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{9341}}^1$

素因数の和:9426

約数の個数: 96

約数和(自身を含む): 2542518720

約数和(自身を除く): 1572549280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 59, 80, 88, 110, 118, 160, 176, 220, 236, 295, 352, 440, 472, 590, 649, 880, 944, 1180, 1298, 1760, 1888, 2360, 2596, 3245, 4720, 5192, 6490, 9341, 9440, 10384, 12980, 18682, 20768, 25960, 37364, 46705, 51920, 74728, 93410, 102751, 103840, 149456, 186820, 205502, 298912, 373640, 411004, 513755, 551119, 747280, 822008, 1027510, 1102238, 1494560, 1644016, 2055020, 2204476, 2755595, 3288032, 4110040, 4408952, 5511190, 6062309, 8220080, 8817904, 11022380, 12124618, 16440160, 17635808, 22044760, 24249236, 30311545, 44089520, 48498472, 60623090, 88179040, 96996944, 121246180, 193993888, 242492360, 484984720, 969969440]

約数ペア:

[(1, 969969440), (2, 484984720), (4, 242492360), (5, 193993888), (8, 121246180), (10, 96996944), (11, 88179040), (16, 60623090), (20, 48498472), (22, 44089520), (32, 30311545), (40, 24249236), (44, 22044760), (55, 17635808), (59, 16440160), (80, 12124618), (88, 11022380), (110, 8817904), (118, 8220080), (160, 6062309), (176, 5511190), (220, 4408952), (236, 4110040), (295, 3288032), (352, 2755595), (440, 2204476), (472, 2055020), (590, 1644016), (649, 1494560), (880, 1102238), (944, 1027510), (1180, 822008), (1298, 747280), (1760, 551119), (1888, 513755), (2360, 411004), (2596, 373640), (3245, 298912), (4720, 205502), (5192, 186820), (6490, 149456), (9341, 103840), (9440, 102751), (10384, 93410), (12980, 74728), (18682, 51920), (20768, 46705), (25960, 37364)]