3901472512

素因数分解:

$2^8\times 7^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:267

約数の個数: 216

約数和(自身を含む): 9544335360

約数和(自身を除く): 5642862848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 79, 98, 112, 124, 127, 128, 158, 196, 217, 224, 248, 254, 256, 316, 392, 434, 448, 496, 508, 553, 632, 784, 868, 889, 896, 992, 1016, 1106, 1264, 1519, 1568, 1736, 1778, 1792, 1984, 2032, 2212, 2449, 2528, 3038, 3136, 3472, 3556, 3871, 3937, 3968, 4064, 4424, 4898, 5056, 6076, 6223, 6272, 6944, 7112, 7742, 7874, 7936, 8128, 8848, 9796, 10033, 10112, 12152, 12446, 12544, 13888, 14224, 15484, 15748, 16256, 17143, 17696, 19592, 20066, 20224, 24304, 24892, 27559, 27776, 28448, 30968, 31496, 32512, 34286, 35392, 39184, 40132, 48608, 49784, 55118, 55552, 56896, 61936, 62992, 68572, 70231, 70784, 78368, 80264, 97216, 99568, 110236, 113792, 120001, 123872, 125984, 137144, 140462, 141568, 156736, 160528, 192913, 194432, 199136, 220472, 227584, 240002, 247744, 251968, 274288, 280924, 311023, 313472, 321056, 385826, 388864, 398272, 440944, 480004, 491617, 495488, 503936, 548576, 561848, 622046, 626944, 642112, 771652, 796544, 881888, 960008, 983234, 990976, 1007872, 1097152, 1123696, 1244092, 1284224, 1543304, 1593088, 1763776, 1920016, 1966468, 2177161, 2194304, 2247392, 2488184, 2568448, 3086608, 3527552, 3840032, 3932936, 4354322, 4388608, 4494784, 4976368, 6173216, 7055104, 7680064, 7865872, 8708644, 8989568, 9952736, 12346432, 15240127, 15360128, 15731744, 17417288, 17979136, 19905472, 24692864, 30480254, 30720256, 31463488, 34834576, 39810944, 49385728, 60960508, 62926976, 69669152, 79621888, 121921016, 125853952, 139338304, 243842032, 278676608, 487684064, 557353216, 975368128, 1950736256, 3901472512]

約数ペア:

[(1, 3901472512), (2, 1950736256), (4, 975368128), (7, 557353216), (8, 487684064), (14, 278676608), (16, 243842032), (28, 139338304), (31, 125853952), (32, 121921016), (49, 79621888), (56, 69669152), (62, 62926976), (64, 60960508), (79, 49385728), (98, 39810944), (112, 34834576), (124, 31463488), (127, 30720256), (128, 30480254), (158, 24692864), (196, 19905472), (217, 17979136), (224, 17417288), (248, 15731744), (254, 15360128), (256, 15240127), (316, 12346432), (392, 9952736), (434, 8989568), (448, 8708644), (496, 7865872), (508, 7680064), (553, 7055104), (632, 6173216), (784, 4976368), (868, 4494784), (889, 4388608), (896, 4354322), (992, 3932936), (1016, 3840032), (1106, 3527552), (1264, 3086608), (1519, 2568448), (1568, 2488184), (1736, 2247392), (1778, 2194304), (1792, 2177161), (1984, 1966468), (2032, 1920016), (2212, 1763776), (2449, 1593088), (2528, 1543304), (3038, 1284224), (3136, 1244092), (3472, 1123696), (3556, 1097152), (3871, 1007872), (3937, 990976), (3968, 983234), (4064, 960008), (4424, 881888), (4898, 796544), (5056, 771652), (6076, 642112), (6223, 626944), (6272, 622046), (6944, 561848), (7112, 548576), (7742, 503936), (7874, 495488), (7936, 491617), (8128, 480004), (8848, 440944), (9796, 398272), (10033, 388864), (10112, 385826), (12152, 321056), (12446, 313472), (12544, 311023), (13888, 280924), (14224, 274288), (15484, 251968), (15748, 247744), (16256, 240002), (17143, 227584), (17696, 220472), (19592, 199136), (20066, 194432), (20224, 192913), (24304, 160528), (24892, 156736), (27559, 141568), (27776, 140462), (28448, 137144), (30968, 125984), (31496, 123872), (32512, 120001), (34286, 113792), (35392, 110236), (39184, 99568), (40132, 97216), (48608, 80264), (49784, 78368), (55118, 70784), (55552, 70231), (56896, 68572), (61936, 62992)]