1388295744

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{9811}}^1$

素因数の和:9904

約数の個数: 112

約数和(自身を含む): 4067348736

約数和(自身を除く): 2679052992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 67, 88, 96, 132, 134, 176, 192, 201, 264, 268, 352, 402, 528, 536, 704, 737, 804, 1056, 1072, 1474, 1608, 2112, 2144, 2211, 2948, 3216, 4288, 4422, 5896, 6432, 8844, 9811, 11792, 12864, 17688, 19622, 23584, 29433, 35376, 39244, 47168, 58866, 70752, 78488, 107921, 117732, 141504, 156976, 215842, 235464, 313952, 323763, 431684, 470928, 627904, 647526, 657337, 863368, 941856, 1295052, 1314674, 1726736, 1883712, 1972011, 2590104, 2629348, 3453472, 3944022, 5180208, 5258696, 6906944, 7230707, 7888044, 10360416, 10517392, 14461414, 15776088, 20720832, 21034784, 21692121, 28922828, 31552176, 42069568, 43384242, 57845656, 63104352, 86768484, 115691312, 126208704, 173536968, 231382624, 347073936, 462765248, 694147872, 1388295744]

約数ペア:

[(1, 1388295744), (2, 694147872), (3, 462765248), (4, 347073936), (6, 231382624), (8, 173536968), (11, 126208704), (12, 115691312), (16, 86768484), (22, 63104352), (24, 57845656), (32, 43384242), (33, 42069568), (44, 31552176), (48, 28922828), (64, 21692121), (66, 21034784), (67, 20720832), (88, 15776088), (96, 14461414), (132, 10517392), (134, 10360416), (176, 7888044), (192, 7230707), (201, 6906944), (264, 5258696), (268, 5180208), (352, 3944022), (402, 3453472), (528, 2629348), (536, 2590104), (704, 1972011), (737, 1883712), (804, 1726736), (1056, 1314674), (1072, 1295052), (1474, 941856), (1608, 863368), (2112, 657337), (2144, 647526), (2211, 627904), (2948, 470928), (3216, 431684), (4288, 323763), (4422, 313952), (5896, 235464), (6432, 215842), (8844, 156976), (9811, 141504), (11792, 117732), (12864, 107921), (17688, 78488), (19622, 70752), (23584, 58866), (29433, 47168), (35376, 39244)]