130992876

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:290

約数の個数: 180

約数和(自身を含む): 410950848

約数和(自身を除く): 279957972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 49, 54, 63, 74, 81, 84, 98, 108, 111, 126, 147, 148, 162, 189, 196, 222, 223, 252, 259, 294, 324, 333, 378, 441, 444, 446, 518, 567, 588, 666, 669, 756, 777, 882, 892, 999, 1036, 1134, 1323, 1332, 1338, 1554, 1561, 1764, 1813, 1998, 2007, 2268, 2331, 2646, 2676, 2997, 3108, 3122, 3626, 3969, 3996, 4014, 4662, 4683, 5292, 5439, 5994, 6021, 6244, 6993, 7252, 7938, 8028, 8251, 9324, 9366, 10878, 10927, 11988, 12042, 13986, 14049, 15876, 16317, 16502, 18063, 18732, 20979, 21756, 21854, 24084, 24753, 27972, 28098, 32634, 32781, 33004, 36126, 41958, 42147, 43708, 48951, 49506, 56196, 57757, 65268, 65562, 72252, 74259, 83916, 84294, 97902, 98343, 99012, 115514, 126441, 131124, 146853, 148518, 168588, 173271, 195804, 196686, 222777, 231028, 252882, 293706, 295029, 297036, 346542, 393372, 404299, 445554, 505764, 519813, 587412, 590058, 668331, 693084, 808598, 885087, 891108, 1039626, 1180116, 1212897, 1336662, 1559439, 1617196, 1770174, 2079252, 2425794, 2673324, 3118878, 3540348, 3638691, 4678317, 4851588, 6237756, 7277382, 9356634, 10916073, 14554764, 18713268, 21832146, 32748219, 43664292, 65496438, 130992876]

約数ペア:

[(1, 130992876), (2, 65496438), (3, 43664292), (4, 32748219), (6, 21832146), (7, 18713268), (9, 14554764), (12, 10916073), (14, 9356634), (18, 7277382), (21, 6237756), (27, 4851588), (28, 4678317), (36, 3638691), (37, 3540348), (42, 3118878), (49, 2673324), (54, 2425794), (63, 2079252), (74, 1770174), (81, 1617196), (84, 1559439), (98, 1336662), (108, 1212897), (111, 1180116), (126, 1039626), (147, 891108), (148, 885087), (162, 808598), (189, 693084), (196, 668331), (222, 590058), (223, 587412), (252, 519813), (259, 505764), (294, 445554), (324, 404299), (333, 393372), (378, 346542), (441, 297036), (444, 295029), (446, 293706), (518, 252882), (567, 231028), (588, 222777), (666, 196686), (669, 195804), (756, 173271), (777, 168588), (882, 148518), (892, 146853), (999, 131124), (1036, 126441), (1134, 115514), (1323, 99012), (1332, 98343), (1338, 97902), (1554, 84294), (1561, 83916), (1764, 74259), (1813, 72252), (1998, 65562), (2007, 65268), (2268, 57757), (2331, 56196), (2646, 49506), (2676, 48951), (2997, 43708), (3108, 42147), (3122, 41958), (3626, 36126), (3969, 33004), (3996, 32781), (4014, 32634), (4662, 28098), (4683, 27972), (5292, 24753), (5439, 24084), (5994, 21854), (6021, 21756), (6244, 20979), (6993, 18732), (7252, 18063), (7938, 16502), (8028, 16317), (8251, 15876), (9324, 14049), (9366, 13986), (10878, 12042), (10927, 11988)]