1791135456

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{9371}}^1$

素因数の和:9576

約数の個数: 96

約数和(自身を含む): 5158048896

約数和(自身を除く): 3366913440

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 181, 264, 352, 362, 528, 543, 724, 1056, 1086, 1448, 1991, 2172, 2896, 3982, 4344, 5792, 5973, 7964, 8688, 9371, 11946, 15928, 17376, 18742, 23892, 28113, 31856, 37484, 47784, 56226, 63712, 74968, 95568, 103081, 112452, 149936, 191136, 206162, 224904, 299872, 309243, 412324, 449808, 618486, 824648, 899616, 1236972, 1649296, 1696151, 2473944, 3298592, 3392302, 4947888, 5088453, 6784604, 9895776, 10176906, 13569208, 18657661, 20353812, 27138416, 37315322, 40707624, 54276832, 55972983, 74630644, 81415248, 111945966, 149261288, 162830496, 223891932, 298522576, 447783864, 597045152, 895567728, 1791135456]

約数ペア:

[(1, 1791135456), (2, 895567728), (3, 597045152), (4, 447783864), (6, 298522576), (8, 223891932), (11, 162830496), (12, 149261288), (16, 111945966), (22, 81415248), (24, 74630644), (32, 55972983), (33, 54276832), (44, 40707624), (48, 37315322), (66, 27138416), (88, 20353812), (96, 18657661), (132, 13569208), (176, 10176906), (181, 9895776), (264, 6784604), (352, 5088453), (362, 4947888), (528, 3392302), (543, 3298592), (724, 2473944), (1056, 1696151), (1086, 1649296), (1448, 1236972), (1991, 899616), (2172, 824648), (2896, 618486), (3982, 449808), (4344, 412324), (5792, 309243), (5973, 299872), (7964, 224904), (8688, 206162), (9371, 191136), (11946, 149936), (15928, 112452), (17376, 103081), (18742, 95568), (23892, 74968), (28113, 63712), (31856, 56226), (37484, 47784)]