538030806656

素因数分解:

$2^7\times 7^2\times {\mathrm{263}}^1\times {\mathrm{326171}}^1$

素因数の和:326462

約数の個数: 96

約数和(自身を含む): 1251600245280

約数和(自身を除く): 713569438624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 263, 392, 448, 526, 784, 896, 1052, 1568, 1841, 2104, 3136, 3682, 4208, 6272, 7364, 8416, 12887, 14728, 16832, 25774, 29456, 33664, 51548, 58912, 103096, 117824, 206192, 235648, 326171, 412384, 652342, 824768, 1304684, 1649536, 2283197, 2609368, 4566394, 5218736, 9132788, 10437472, 15982379, 18265576, 20874944, 31964758, 36531152, 41749888, 63929516, 73062304, 85782973, 127859032, 146124608, 171565946, 255718064, 292249216, 343131892, 511436128, 600480811, 686263784, 1022872256, 1200961622, 1372527568, 2045744512, 2401923244, 2745055136, 4203365677, 4803846488, 5490110272, 8406731354, 9607692976, 10980220544, 16813462708, 19215385952, 33626925416, 38430771904, 67253850832, 76861543808, 134507701664, 269015403328, 538030806656]

約数ペア:

[(1, 538030806656), (2, 269015403328), (4, 134507701664), (7, 76861543808), (8, 67253850832), (14, 38430771904), (16, 33626925416), (28, 19215385952), (32, 16813462708), (49, 10980220544), (56, 9607692976), (64, 8406731354), (98, 5490110272), (112, 4803846488), (128, 4203365677), (196, 2745055136), (224, 2401923244), (263, 2045744512), (392, 1372527568), (448, 1200961622), (526, 1022872256), (784, 686263784), (896, 600480811), (1052, 511436128), (1568, 343131892), (1841, 292249216), (2104, 255718064), (3136, 171565946), (3682, 146124608), (4208, 127859032), (6272, 85782973), (7364, 73062304), (8416, 63929516), (12887, 41749888), (14728, 36531152), (16832, 31964758), (25774, 20874944), (29456, 18265576), (33664, 15982379), (51548, 10437472), (58912, 9132788), (103096, 5218736), (117824, 4566394), (206192, 2609368), (235648, 2283197), (326171, 1649536), (412384, 1304684), (652342, 824768)]