17919942012

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{464777}}^1$

素因数の和:464817

約数の個数: 120

約数和(自身を含む): 56688043104

約数和(自身を除く): 38768101092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 81, 84, 102, 108, 119, 126, 153, 162, 189, 204, 238, 252, 306, 324, 357, 378, 459, 476, 567, 612, 714, 756, 918, 1071, 1134, 1377, 1428, 1836, 2142, 2268, 2754, 3213, 4284, 5508, 6426, 9639, 12852, 19278, 38556, 464777, 929554, 1394331, 1859108, 2788662, 3253439, 4182993, 5577324, 6506878, 7901209, 8365986, 9760317, 12548979, 13013756, 15802418, 16731972, 19520634, 23703627, 25097958, 29280951, 31604836, 37646937, 39041268, 47407254, 50195916, 55308463, 58561902, 71110881, 75293874, 87842853, 94814508, 110616926, 117123804, 142221762, 150587748, 165925389, 175685706, 213332643, 221233852, 263528559, 284443524, 331850778, 351371412, 426665286, 497776167, 527057118, 639997929, 663701556, 853330572, 995552334, 1054114236, 1279995858, 1493328501, 1991104668, 2559991716, 2986657002, 4479985503, 5973314004, 8959971006, 17919942012]

約数ペア:

[(1, 17919942012), (2, 8959971006), (3, 5973314004), (4, 4479985503), (6, 2986657002), (7, 2559991716), (9, 1991104668), (12, 1493328501), (14, 1279995858), (17, 1054114236), (18, 995552334), (21, 853330572), (27, 663701556), (28, 639997929), (34, 527057118), (36, 497776167), (42, 426665286), (51, 351371412), (54, 331850778), (63, 284443524), (68, 263528559), (81, 221233852), (84, 213332643), (102, 175685706), (108, 165925389), (119, 150587748), (126, 142221762), (153, 117123804), (162, 110616926), (189, 94814508), (204, 87842853), (238, 75293874), (252, 71110881), (306, 58561902), (324, 55308463), (357, 50195916), (378, 47407254), (459, 39041268), (476, 37646937), (567, 31604836), (612, 29280951), (714, 25097958), (756, 23703627), (918, 19520634), (1071, 16731972), (1134, 15802418), (1377, 13013756), (1428, 12548979), (1836, 9760317), (2142, 8365986), (2268, 7901209), (2754, 6506878), (3213, 5577324), (4284, 4182993), (5508, 3253439), (6426, 2788662), (9639, 1859108), (12852, 1394331), (19278, 929554), (38556, 464777)]