31482605952

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{28087}}^1$

素因数の和:28253

約数の個数: 192

約数和(自身を含む): 104285126400

約数和(自身を除く): 72802520448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 139, 144, 168, 192, 224, 252, 278, 288, 336, 384, 417, 448, 504, 556, 576, 672, 834, 896, 973, 1008, 1112, 1152, 1251, 1344, 1668, 1946, 2016, 2224, 2502, 2688, 2919, 3336, 3892, 4032, 4448, 5004, 5838, 6672, 7784, 8064, 8757, 8896, 10008, 11676, 13344, 15568, 17514, 17792, 20016, 23352, 26688, 28087, 31136, 35028, 40032, 46704, 53376, 56174, 62272, 70056, 80064, 84261, 93408, 112348, 124544, 140112, 160128, 168522, 186816, 196609, 224696, 252783, 280224, 337044, 373632, 393218, 449392, 505566, 560448, 589827, 674088, 786436, 898784, 1011132, 1120896, 1179654, 1348176, 1572872, 1769481, 1797568, 2022264, 2359308, 2696352, 3145744, 3538962, 3595136, 3904093, 4044528, 4718616, 5392704, 6291488, 7077924, 7808186, 8089056, 9437232, 10785408, 11712279, 12582976, 14155848, 15616372, 16178112, 18874464, 23424558, 25165952, 27328651, 28311696, 31232744, 32356224, 35136837, 37748928, 46849116, 54657302, 56623392, 62465488, 70273674, 75497856, 81985953, 93698232, 109314604, 113246784, 124930976, 140547348, 163971906, 187396464, 218629208, 226493568, 245957859, 249861952, 281094696, 327943812, 374792928, 437258416, 491915718, 499723904, 562189392, 655887624, 749585856, 874516832, 983831436, 1124378784, 1311775248, 1499171712, 1749033664, 1967662872, 2248757568, 2623550496, 3498067328, 3935325744, 4497515136, 5247100992, 7870651488, 10494201984, 15741302976, 31482605952]

約数ペア:

[(1, 31482605952), (2, 15741302976), (3, 10494201984), (4, 7870651488), (6, 5247100992), (7, 4497515136), (8, 3935325744), (9, 3498067328), (12, 2623550496), (14, 2248757568), (16, 1967662872), (18, 1749033664), (21, 1499171712), (24, 1311775248), (28, 1124378784), (32, 983831436), (36, 874516832), (42, 749585856), (48, 655887624), (56, 562189392), (63, 499723904), (64, 491915718), (72, 437258416), (84, 374792928), (96, 327943812), (112, 281094696), (126, 249861952), (128, 245957859), (139, 226493568), (144, 218629208), (168, 187396464), (192, 163971906), (224, 140547348), (252, 124930976), (278, 113246784), (288, 109314604), (336, 93698232), (384, 81985953), (417, 75497856), (448, 70273674), (504, 62465488), (556, 56623392), (576, 54657302), (672, 46849116), (834, 37748928), (896, 35136837), (973, 32356224), (1008, 31232744), (1112, 28311696), (1152, 27328651), (1251, 25165952), (1344, 23424558), (1668, 18874464), (1946, 16178112), (2016, 15616372), (2224, 14155848), (2502, 12582976), (2688, 11712279), (2919, 10785408), (3336, 9437232), (3892, 8089056), (4032, 7808186), (4448, 7077924), (5004, 6291488), (5838, 5392704), (6672, 4718616), (7784, 4044528), (8064, 3904093), (8757, 3595136), (8896, 3538962), (10008, 3145744), (11676, 2696352), (13344, 2359308), (15568, 2022264), (17514, 1797568), (17792, 1769481), (20016, 1572872), (23352, 1348176), (26688, 1179654), (28087, 1120896), (31136, 1011132), (35028, 898784), (40032, 786436), (46704, 674088), (53376, 589827), (56174, 560448), (62272, 505566), (70056, 449392), (80064, 393218), (84261, 373632), (93408, 337044), (112348, 280224), (124544, 252783), (140112, 224696), (160128, 196609), (168522, 186816)]