130031244

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{659}}^1$

素因数の和:714

約数の個数: 144

約数和(自身を含む): 403603200

約数和(自身を除く): 273571956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 81, 84, 87, 108, 116, 126, 162, 174, 189, 203, 243, 252, 261, 324, 348, 378, 406, 486, 522, 567, 609, 659, 756, 783, 812, 972, 1044, 1134, 1218, 1318, 1566, 1701, 1827, 1977, 2268, 2349, 2436, 2636, 3132, 3402, 3654, 3954, 4613, 4698, 5481, 5931, 6804, 7047, 7308, 7908, 9226, 9396, 10962, 11862, 13839, 14094, 16443, 17793, 18452, 19111, 21924, 23724, 27678, 28188, 32886, 35586, 38222, 41517, 49329, 53379, 55356, 57333, 65772, 71172, 76444, 83034, 98658, 106758, 114666, 124551, 133777, 160137, 166068, 171999, 197316, 213516, 229332, 249102, 267554, 320274, 343998, 373653, 401331, 498204, 515997, 535108, 640548, 687996, 747306, 802662, 1031994, 1120959, 1203993, 1494612, 1547991, 1605324, 2063988, 2241918, 2407986, 3095982, 3611979, 4483836, 4643973, 4815972, 6191964, 7223958, 9287946, 10835937, 14447916, 18575892, 21671874, 32507811, 43343748, 65015622, 130031244]

約数ペア:

[(1, 130031244), (2, 65015622), (3, 43343748), (4, 32507811), (6, 21671874), (7, 18575892), (9, 14447916), (12, 10835937), (14, 9287946), (18, 7223958), (21, 6191964), (27, 4815972), (28, 4643973), (29, 4483836), (36, 3611979), (42, 3095982), (54, 2407986), (58, 2241918), (63, 2063988), (81, 1605324), (84, 1547991), (87, 1494612), (108, 1203993), (116, 1120959), (126, 1031994), (162, 802662), (174, 747306), (189, 687996), (203, 640548), (243, 535108), (252, 515997), (261, 498204), (324, 401331), (348, 373653), (378, 343998), (406, 320274), (486, 267554), (522, 249102), (567, 229332), (609, 213516), (659, 197316), (756, 171999), (783, 166068), (812, 160137), (972, 133777), (1044, 124551), (1134, 114666), (1218, 106758), (1318, 98658), (1566, 83034), (1701, 76444), (1827, 71172), (1977, 65772), (2268, 57333), (2349, 55356), (2436, 53379), (2636, 49329), (3132, 41517), (3402, 38222), (3654, 35586), (3954, 32886), (4613, 28188), (4698, 27678), (5481, 23724), (5931, 21924), (6804, 19111), (7047, 18452), (7308, 17793), (7908, 16443), (9226, 14094), (9396, 13839), (10962, 11862)]