13371121008

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{20759}}^1$

素因数の和:20857

約数の個数: 200

約数和(自身を含む): 44853557760

約数和(自身を除く): 31482436752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 71, 72, 81, 84, 108, 112, 126, 142, 144, 162, 168, 189, 213, 216, 252, 284, 324, 336, 378, 426, 432, 497, 504, 567, 568, 639, 648, 756, 852, 994, 1008, 1134, 1136, 1278, 1296, 1491, 1512, 1704, 1917, 1988, 2268, 2556, 2982, 3024, 3408, 3834, 3976, 4473, 4536, 5112, 5751, 5964, 7668, 7952, 8946, 9072, 10224, 11502, 11928, 13419, 15336, 17892, 20759, 23004, 23856, 26838, 30672, 35784, 40257, 41518, 46008, 53676, 62277, 71568, 80514, 83036, 92016, 107352, 124554, 145313, 161028, 166072, 186831, 214704, 249108, 290626, 322056, 332144, 373662, 435939, 498216, 560493, 581252, 644112, 747324, 871878, 996432, 1120986, 1162504, 1307817, 1473889, 1494648, 1681479, 1743756, 2241972, 2325008, 2615634, 2947778, 2989296, 3362958, 3487512, 3923451, 4421667, 4483944, 5231268, 5895556, 6725916, 6975024, 7846902, 8843334, 8967888, 10317223, 10462536, 11770353, 11791112, 13265001, 13451832, 15693804, 17686668, 20634446, 20925072, 23540706, 23582224, 26530002, 26903664, 30951669, 31387608, 35373336, 39795003, 41268892, 47081412, 53060004, 61903338, 62775216, 70746672, 79590006, 82537784, 92855007, 94162824, 106120008, 119385009, 123806676, 159180012, 165075568, 185710014, 188325648, 212240016, 238770018, 247613352, 278565021, 318360024, 371420028, 477540036, 495226704, 557130042, 636720048, 742840056, 835695063, 955080072, 1114260084, 1485680112, 1671390126, 1910160144, 2228520168, 3342780252, 4457040336, 6685560504, 13371121008]

約数ペア:

[(1, 13371121008), (2, 6685560504), (3, 4457040336), (4, 3342780252), (6, 2228520168), (7, 1910160144), (8, 1671390126), (9, 1485680112), (12, 1114260084), (14, 955080072), (16, 835695063), (18, 742840056), (21, 636720048), (24, 557130042), (27, 495226704), (28, 477540036), (36, 371420028), (42, 318360024), (48, 278565021), (54, 247613352), (56, 238770018), (63, 212240016), (71, 188325648), (72, 185710014), (81, 165075568), (84, 159180012), (108, 123806676), (112, 119385009), (126, 106120008), (142, 94162824), (144, 92855007), (162, 82537784), (168, 79590006), (189, 70746672), (213, 62775216), (216, 61903338), (252, 53060004), (284, 47081412), (324, 41268892), (336, 39795003), (378, 35373336), (426, 31387608), (432, 30951669), (497, 26903664), (504, 26530002), (567, 23582224), (568, 23540706), (639, 20925072), (648, 20634446), (756, 17686668), (852, 15693804), (994, 13451832), (1008, 13265001), (1134, 11791112), (1136, 11770353), (1278, 10462536), (1296, 10317223), (1491, 8967888), (1512, 8843334), (1704, 7846902), (1917, 6975024), (1988, 6725916), (2268, 5895556), (2556, 5231268), (2982, 4483944), (3024, 4421667), (3408, 3923451), (3834, 3487512), (3976, 3362958), (4473, 2989296), (4536, 2947778), (5112, 2615634), (5751, 2325008), (5964, 2241972), (7668, 1743756), (7952, 1681479), (8946, 1494648), (9072, 1473889), (10224, 1307817), (11502, 1162504), (11928, 1120986), (13419, 996432), (15336, 871878), (17892, 747324), (20759, 644112), (23004, 581252), (23856, 560493), (26838, 498216), (30672, 435939), (35784, 373662), (40257, 332144), (41518, 322056), (46008, 290626), (53676, 249108), (62277, 214704), (71568, 186831), (80514, 166072), (83036, 161028), (92016, 145313), (107352, 124554)]