389054484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1153}}^1$

素因数の和:1286

約数の個数: 144

約数和(自身を含む): 1223203072

約数和(自身を除く): 834148588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 103, 117, 126, 156, 182, 206, 234, 252, 273, 309, 364, 412, 468, 546, 618, 721, 819, 927, 1092, 1153, 1236, 1339, 1442, 1638, 1854, 2163, 2306, 2678, 2884, 3276, 3459, 3708, 4017, 4326, 4612, 5356, 6489, 6918, 8034, 8071, 8652, 9373, 10377, 12051, 12978, 13836, 14989, 16068, 16142, 18746, 20754, 24102, 24213, 25956, 28119, 29978, 32284, 37492, 41508, 44967, 48204, 48426, 56238, 59956, 72639, 84357, 89934, 96852, 104923, 112476, 118759, 134901, 145278, 168714, 179868, 209846, 237518, 269802, 290556, 314769, 337428, 356277, 419692, 475036, 539604, 629538, 712554, 831313, 944307, 1068831, 1259076, 1425108, 1543867, 1662626, 1888614, 2137662, 2493939, 3087734, 3325252, 3777228, 4275324, 4631601, 4987878, 6175468, 7481817, 9263202, 9975756, 10807069, 13894803, 14963634, 18526404, 21614138, 27789606, 29927268, 32421207, 43228276, 55579212, 64842414, 97263621, 129684828, 194527242, 389054484]

約数ペア:

[(1, 389054484), (2, 194527242), (3, 129684828), (4, 97263621), (6, 64842414), (7, 55579212), (9, 43228276), (12, 32421207), (13, 29927268), (14, 27789606), (18, 21614138), (21, 18526404), (26, 14963634), (28, 13894803), (36, 10807069), (39, 9975756), (42, 9263202), (52, 7481817), (63, 6175468), (78, 4987878), (84, 4631601), (91, 4275324), (103, 3777228), (117, 3325252), (126, 3087734), (156, 2493939), (182, 2137662), (206, 1888614), (234, 1662626), (252, 1543867), (273, 1425108), (309, 1259076), (364, 1068831), (412, 944307), (468, 831313), (546, 712554), (618, 629538), (721, 539604), (819, 475036), (927, 419692), (1092, 356277), (1153, 337428), (1236, 314769), (1339, 290556), (1442, 269802), (1638, 237518), (1854, 209846), (2163, 179868), (2306, 168714), (2678, 145278), (2884, 134901), (3276, 118759), (3459, 112476), (3708, 104923), (4017, 96852), (4326, 89934), (4612, 84357), (5356, 72639), (6489, 59956), (6918, 56238), (8034, 48426), (8071, 48204), (8652, 44967), (9373, 41508), (10377, 37492), (12051, 32284), (12978, 29978), (13836, 28119), (14989, 25956), (16068, 24213), (16142, 24102), (18746, 20754)]