171569625080

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{199}}^1\times {\mathrm{4111}}^1$

素因数の和:4442

約数の個数: 192

約数和(自身を含む): 455642496000

約数和(自身を除く): 284072870920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 107, 140, 196, 199, 214, 245, 280, 392, 398, 428, 490, 535, 749, 796, 856, 980, 995, 1070, 1393, 1498, 1592, 1960, 1990, 2140, 2786, 2996, 3745, 3980, 4111, 4280, 5243, 5572, 5992, 6965, 7490, 7960, 8222, 9751, 10486, 11144, 13930, 14980, 16444, 19502, 20555, 20972, 21293, 26215, 27860, 28777, 29960, 32888, 39004, 41110, 41944, 42586, 48755, 52430, 55720, 57554, 78008, 82220, 85172, 97510, 104860, 106465, 115108, 143885, 149051, 164440, 170344, 195020, 201439, 209720, 212930, 230216, 287770, 298102, 390040, 402878, 425860, 439877, 575540, 596204, 745255, 805756, 818089, 851720, 879754, 1007195, 1043357, 1151080, 1192408, 1490510, 1611512, 1636178, 1759508, 2014390, 2086714, 2199385, 2981020, 3079139, 3272356, 3519016, 4028780, 4090445, 4173428, 4398770, 5216785, 5726623, 5962040, 6158278, 6544712, 8057560, 8180890, 8346856, 8797540, 10433570, 11453246, 12316556, 15395695, 16361780, 17595080, 20867140, 21553973, 22906492, 24633112, 28633115, 30791390, 32723560, 40086361, 41734280, 43107946, 45812984, 57266230, 61582780, 80172722, 86215892, 87535523, 107769865, 114532460, 123165560, 160345444, 172431784, 175071046, 200431805, 215539730, 229064920, 320690888, 350142092, 400863610, 431079460, 437677615, 612748661, 700284184, 801727220, 862158920, 875355230, 1225497322, 1603454440, 1750710460, 2450994644, 3063743305, 3501420920, 4289240627, 4901989288, 6127486610, 8578481254, 12254973220, 17156962508, 21446203135, 24509946440, 34313925016, 42892406270, 85784812540, 171569625080]

約数ペア:

[(1, 171569625080), (2, 85784812540), (4, 42892406270), (5, 34313925016), (7, 24509946440), (8, 21446203135), (10, 17156962508), (14, 12254973220), (20, 8578481254), (28, 6127486610), (35, 4901989288), (40, 4289240627), (49, 3501420920), (56, 3063743305), (70, 2450994644), (98, 1750710460), (107, 1603454440), (140, 1225497322), (196, 875355230), (199, 862158920), (214, 801727220), (245, 700284184), (280, 612748661), (392, 437677615), (398, 431079460), (428, 400863610), (490, 350142092), (535, 320690888), (749, 229064920), (796, 215539730), (856, 200431805), (980, 175071046), (995, 172431784), (1070, 160345444), (1393, 123165560), (1498, 114532460), (1592, 107769865), (1960, 87535523), (1990, 86215892), (2140, 80172722), (2786, 61582780), (2996, 57266230), (3745, 45812984), (3980, 43107946), (4111, 41734280), (4280, 40086361), (5243, 32723560), (5572, 30791390), (5992, 28633115), (6965, 24633112), (7490, 22906492), (7960, 21553973), (8222, 20867140), (9751, 17595080), (10486, 16361780), (11144, 15395695), (13930, 12316556), (14980, 11453246), (16444, 10433570), (19502, 8797540), (20555, 8346856), (20972, 8180890), (21293, 8057560), (26215, 6544712), (27860, 6158278), (28777, 5962040), (29960, 5726623), (32888, 5216785), (39004, 4398770), (41110, 4173428), (41944, 4090445), (42586, 4028780), (48755, 3519016), (52430, 3272356), (55720, 3079139), (57554, 2981020), (78008, 2199385), (82220, 2086714), (85172, 2014390), (97510, 1759508), (104860, 1636178), (106465, 1611512), (115108, 1490510), (143885, 1192408), (149051, 1151080), (164440, 1043357), (170344, 1007195), (195020, 879754), (201439, 851720), (209720, 818089), (212930, 805756), (230216, 745255), (287770, 596204), (298102, 575540), (390040, 439877), (402878, 425860)]