171290031864

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{811}}^1\times {\mathrm{25657}}^1$

素因数の和:26498

約数の個数: 128

約数和(自身を含む): 500023104000

約数和(自身を除く): 328733072136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 811, 1029, 1176, 1372, 1622, 2058, 2433, 2744, 3244, 4116, 4866, 5677, 6488, 8232, 9732, 11354, 17031, 19464, 22708, 25657, 34062, 39739, 45416, 51314, 68124, 76971, 79478, 102628, 119217, 136248, 153942, 158956, 179599, 205256, 238434, 278173, 307884, 317912, 359198, 476868, 538797, 556346, 615768, 718396, 834519, 953736, 1077594, 1112692, 1257193, 1436792, 1669038, 2155188, 2225384, 2514386, 3338076, 3771579, 4310376, 5028772, 6676152, 7543158, 8800351, 10057544, 15086316, 17600702, 20807827, 26401053, 30172632, 35201404, 41615654, 52802106, 62423481, 70402808, 83231308, 105604212, 124846962, 145654789, 166462616, 211208424, 249693924, 291309578, 436964367, 499387848, 582619156, 873928734, 1019583523, 1165238312, 1747857468, 2039167046, 3058750569, 3495714936, 4078334092, 6117501138, 7137084661, 8156668184, 12235002276, 14274169322, 21411253983, 24470004552, 28548338644, 42822507966, 57096677288, 85645015932, 171290031864]

約数ペア:

[(1, 171290031864), (2, 85645015932), (3, 57096677288), (4, 42822507966), (6, 28548338644), (7, 24470004552), (8, 21411253983), (12, 14274169322), (14, 12235002276), (21, 8156668184), (24, 7137084661), (28, 6117501138), (42, 4078334092), (49, 3495714936), (56, 3058750569), (84, 2039167046), (98, 1747857468), (147, 1165238312), (168, 1019583523), (196, 873928734), (294, 582619156), (343, 499387848), (392, 436964367), (588, 291309578), (686, 249693924), (811, 211208424), (1029, 166462616), (1176, 145654789), (1372, 124846962), (1622, 105604212), (2058, 83231308), (2433, 70402808), (2744, 62423481), (3244, 52802106), (4116, 41615654), (4866, 35201404), (5677, 30172632), (6488, 26401053), (8232, 20807827), (9732, 17600702), (11354, 15086316), (17031, 10057544), (19464, 8800351), (22708, 7543158), (25657, 6676152), (34062, 5028772), (39739, 4310376), (45416, 3771579), (51314, 3338076), (68124, 2514386), (76971, 2225384), (79478, 2155188), (102628, 1669038), (119217, 1436792), (136248, 1257193), (153942, 1112692), (158956, 1077594), (179599, 953736), (205256, 834519), (238434, 718396), (278173, 615768), (307884, 556346), (317912, 538797), (359198, 476868)]