1394436576

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{1409}}^1$

素因数の和:1509

約数の個数: 144

約数和(自身を含む): 4031460720

約数和(自身を除く): 2637024144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 78, 96, 104, 122, 156, 169, 183, 208, 244, 312, 338, 366, 416, 488, 507, 624, 676, 732, 793, 976, 1014, 1248, 1352, 1409, 1464, 1586, 1952, 2028, 2379, 2704, 2818, 2928, 3172, 4056, 4227, 4758, 5408, 5636, 5856, 6344, 8112, 8454, 9516, 10309, 11272, 12688, 16224, 16908, 18317, 19032, 20618, 22544, 25376, 30927, 33816, 36634, 38064, 41236, 45088, 54951, 61854, 67632, 73268, 76128, 82472, 85949, 109902, 123708, 135264, 146536, 164944, 171898, 219804, 238121, 247416, 257847, 293072, 329888, 343796, 439608, 476242, 494832, 515694, 586144, 687592, 714363, 879216, 952484, 989664, 1031388, 1117337, 1375184, 1428726, 1758432, 1904968, 2062776, 2234674, 2750368, 2857452, 3352011, 3809936, 4125552, 4469348, 5714904, 6704022, 7619872, 8251104, 8938696, 11429808, 13408044, 14525381, 17877392, 22859616, 26816088, 29050762, 35754784, 43576143, 53632176, 58101524, 87152286, 107264352, 116203048, 174304572, 232406096, 348609144, 464812192, 697218288, 1394436576]

約数ペア:

[(1, 1394436576), (2, 697218288), (3, 464812192), (4, 348609144), (6, 232406096), (8, 174304572), (12, 116203048), (13, 107264352), (16, 87152286), (24, 58101524), (26, 53632176), (32, 43576143), (39, 35754784), (48, 29050762), (52, 26816088), (61, 22859616), (78, 17877392), (96, 14525381), (104, 13408044), (122, 11429808), (156, 8938696), (169, 8251104), (183, 7619872), (208, 6704022), (244, 5714904), (312, 4469348), (338, 4125552), (366, 3809936), (416, 3352011), (488, 2857452), (507, 2750368), (624, 2234674), (676, 2062776), (732, 1904968), (793, 1758432), (976, 1428726), (1014, 1375184), (1248, 1117337), (1352, 1031388), (1409, 989664), (1464, 952484), (1586, 879216), (1952, 714363), (2028, 687592), (2379, 586144), (2704, 515694), (2818, 494832), (2928, 476242), (3172, 439608), (4056, 343796), (4227, 329888), (4758, 293072), (5408, 257847), (5636, 247416), (5856, 238121), (6344, 219804), (8112, 171898), (8454, 164944), (9516, 146536), (10309, 135264), (11272, 123708), (12688, 109902), (16224, 85949), (16908, 82472), (18317, 76128), (19032, 73268), (20618, 67632), (22544, 61854), (25376, 54951), (30927, 45088), (33816, 41236), (36634, 38064)]