1811088448

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:193

約数の個数: 224

約数和(自身を含む): 4325916672

約数和(自身を除く): 2514828224

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 32, 43, 46, 52, 62, 64, 71, 86, 92, 104, 124, 142, 172, 184, 208, 248, 284, 299, 344, 368, 403, 416, 496, 559, 568, 598, 688, 713, 736, 806, 832, 923, 989, 992, 1118, 1136, 1196, 1333, 1376, 1426, 1472, 1612, 1633, 1846, 1978, 1984, 2201, 2236, 2272, 2392, 2666, 2752, 2852, 3053, 3224, 3266, 3692, 3956, 4402, 4472, 4544, 4784, 5332, 5704, 6106, 6448, 6532, 7384, 7912, 8804, 8944, 9269, 9568, 10664, 11408, 12212, 12857, 12896, 13064, 14768, 15824, 17329, 17608, 17888, 18538, 19136, 21229, 21328, 22816, 24424, 25714, 25792, 26128, 28613, 29536, 30659, 31648, 34658, 35216, 35776, 37076, 39689, 42458, 42656, 45632, 48848, 50623, 51428, 52256, 57226, 59072, 61318, 63296, 69316, 70219, 70432, 74152, 79378, 84916, 85312, 94643, 97696, 101246, 102856, 104512, 114452, 122636, 138632, 140438, 140864, 148304, 158756, 169832, 189286, 195392, 202492, 205712, 228904, 245272, 277264, 280876, 296608, 317512, 339664, 378572, 398567, 404984, 411424, 457808, 490544, 554528, 561752, 593216, 635024, 658099, 679328, 757144, 797134, 809968, 822848, 912847, 915616, 981088, 1109056, 1123504, 1230359, 1270048, 1316198, 1358656, 1514288, 1594268, 1619936, 1825694, 1831232, 1962176, 2176789, 2247008, 2460718, 2540096, 2632396, 3028576, 3188536, 3239872, 3651388, 4353578, 4494016, 4921436, 5264792, 6057152, 6377072, 7302776, 8707156, 9842872, 10529584, 12754144, 14605552, 17414312, 19685744, 21059168, 25508288, 28298257, 29211104, 34828624, 39371488, 42118336, 56596514, 58422208, 69657248, 78742976, 113193028, 139314496, 226386056, 452772112, 905544224, 1811088448]

約数ペア:

[(1, 1811088448), (2, 905544224), (4, 452772112), (8, 226386056), (13, 139314496), (16, 113193028), (23, 78742976), (26, 69657248), (31, 58422208), (32, 56596514), (43, 42118336), (46, 39371488), (52, 34828624), (62, 29211104), (64, 28298257), (71, 25508288), (86, 21059168), (92, 19685744), (104, 17414312), (124, 14605552), (142, 12754144), (172, 10529584), (184, 9842872), (208, 8707156), (248, 7302776), (284, 6377072), (299, 6057152), (344, 5264792), (368, 4921436), (403, 4494016), (416, 4353578), (496, 3651388), (559, 3239872), (568, 3188536), (598, 3028576), (688, 2632396), (713, 2540096), (736, 2460718), (806, 2247008), (832, 2176789), (923, 1962176), (989, 1831232), (992, 1825694), (1118, 1619936), (1136, 1594268), (1196, 1514288), (1333, 1358656), (1376, 1316198), (1426, 1270048), (1472, 1230359), (1612, 1123504), (1633, 1109056), (1846, 981088), (1978, 915616), (1984, 912847), (2201, 822848), (2236, 809968), (2272, 797134), (2392, 757144), (2666, 679328), (2752, 658099), (2852, 635024), (3053, 593216), (3224, 561752), (3266, 554528), (3692, 490544), (3956, 457808), (4402, 411424), (4472, 404984), (4544, 398567), (4784, 378572), (5332, 339664), (5704, 317512), (6106, 296608), (6448, 280876), (6532, 277264), (7384, 245272), (7912, 228904), (8804, 205712), (8944, 202492), (9269, 195392), (9568, 189286), (10664, 169832), (11408, 158756), (12212, 148304), (12857, 140864), (12896, 140438), (13064, 138632), (14768, 122636), (15824, 114452), (17329, 104512), (17608, 102856), (17888, 101246), (18538, 97696), (19136, 94643), (21229, 85312), (21328, 84916), (22816, 79378), (24424, 74152), (25714, 70432), (25792, 70219), (26128, 69316), (28613, 63296), (29536, 61318), (30659, 59072), (31648, 57226), (34658, 52256), (35216, 51428), (35776, 50623), (37076, 48848), (39689, 45632), (42458, 42656)]