1145391312

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:449

約数の個数: 160

約数和(自身を含む): 3275790336

約数和(自身を除く): 2130399024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 71, 78, 103, 104, 142, 156, 206, 208, 213, 251, 284, 309, 312, 412, 426, 502, 568, 618, 624, 753, 824, 852, 923, 1004, 1136, 1236, 1339, 1506, 1648, 1704, 1846, 2008, 2472, 2678, 2769, 3012, 3263, 3408, 3692, 4016, 4017, 4944, 5356, 5538, 6024, 6526, 7313, 7384, 8034, 9789, 10712, 11076, 12048, 13052, 14626, 14768, 16068, 17821, 19578, 21424, 21939, 22152, 25853, 26104, 29252, 32136, 35642, 39156, 43878, 44304, 51706, 52208, 53463, 58504, 64272, 71284, 77559, 78312, 87756, 95069, 103412, 106926, 117008, 142568, 155118, 156624, 175512, 190138, 206824, 213852, 231673, 285136, 285207, 310236, 336089, 351024, 380276, 413648, 427704, 463346, 570414, 620472, 672178, 695019, 760552, 855408, 926692, 1008267, 1140828, 1240944, 1344356, 1390038, 1521104, 1835563, 1853384, 2016534, 2281656, 2688712, 2780076, 3671126, 3706768, 4033068, 4563312, 5377424, 5506689, 5560152, 7342252, 8066136, 11013378, 11120304, 14684504, 16132272, 22026756, 23862319, 29369008, 44053512, 47724638, 71586957, 88107024, 95449276, 143173914, 190898552, 286347828, 381797104, 572695656, 1145391312]

約数ペア:

[(1, 1145391312), (2, 572695656), (3, 381797104), (4, 286347828), (6, 190898552), (8, 143173914), (12, 95449276), (13, 88107024), (16, 71586957), (24, 47724638), (26, 44053512), (39, 29369008), (48, 23862319), (52, 22026756), (71, 16132272), (78, 14684504), (103, 11120304), (104, 11013378), (142, 8066136), (156, 7342252), (206, 5560152), (208, 5506689), (213, 5377424), (251, 4563312), (284, 4033068), (309, 3706768), (312, 3671126), (412, 2780076), (426, 2688712), (502, 2281656), (568, 2016534), (618, 1853384), (624, 1835563), (753, 1521104), (824, 1390038), (852, 1344356), (923, 1240944), (1004, 1140828), (1136, 1008267), (1236, 926692), (1339, 855408), (1506, 760552), (1648, 695019), (1704, 672178), (1846, 620472), (2008, 570414), (2472, 463346), (2678, 427704), (2769, 413648), (3012, 380276), (3263, 351024), (3408, 336089), (3692, 310236), (4016, 285207), (4017, 285136), (4944, 231673), (5356, 213852), (5538, 206824), (6024, 190138), (6526, 175512), (7313, 156624), (7384, 155118), (8034, 142568), (9789, 117008), (10712, 106926), (11076, 103412), (12048, 95069), (13052, 87756), (14626, 78312), (14768, 77559), (16068, 71284), (17821, 64272), (19578, 58504), (21424, 53463), (21939, 52208), (22152, 51706), (25853, 44304), (26104, 43878), (29252, 39156), (32136, 35642)]