1427118924

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12979}}^1$

素因数の和:13028

約数の個数: 144

約数和(自身を含む): 4474673280

約数和(自身を除く): 3047554356

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 49, 51, 66, 68, 77, 84, 98, 102, 119, 132, 147, 154, 187, 196, 204, 231, 238, 294, 308, 357, 374, 462, 476, 539, 561, 588, 714, 748, 833, 924, 1078, 1122, 1309, 1428, 1617, 1666, 2156, 2244, 2499, 2618, 3234, 3332, 3927, 4998, 5236, 6468, 7854, 9163, 9996, 12979, 15708, 18326, 25958, 27489, 36652, 38937, 51916, 54978, 77874, 90853, 109956, 142769, 155748, 181706, 220643, 272559, 285538, 363412, 428307, 441286, 545118, 571076, 635971, 661929, 856614, 882572, 999383, 1090236, 1271942, 1323858, 1544501, 1713228, 1907913, 1998766, 2427073, 2543884, 2647716, 2998149, 3089002, 3815826, 3997532, 4633503, 4854146, 5996298, 6178004, 6995681, 7281219, 7631652, 9267006, 9708292, 10811507, 11992596, 13991362, 14562438, 16989511, 18534012, 20987043, 21623014, 27982724, 29124876, 32434521, 33979022, 41974086, 43246028, 50968533, 64869042, 67958044, 83948172, 101937066, 118926577, 129738084, 203874132, 237853154, 356779731, 475706308, 713559462, 1427118924]

約数ペア:

[(1, 1427118924), (2, 713559462), (3, 475706308), (4, 356779731), (6, 237853154), (7, 203874132), (11, 129738084), (12, 118926577), (14, 101937066), (17, 83948172), (21, 67958044), (22, 64869042), (28, 50968533), (33, 43246028), (34, 41974086), (42, 33979022), (44, 32434521), (49, 29124876), (51, 27982724), (66, 21623014), (68, 20987043), (77, 18534012), (84, 16989511), (98, 14562438), (102, 13991362), (119, 11992596), (132, 10811507), (147, 9708292), (154, 9267006), (187, 7631652), (196, 7281219), (204, 6995681), (231, 6178004), (238, 5996298), (294, 4854146), (308, 4633503), (357, 3997532), (374, 3815826), (462, 3089002), (476, 2998149), (539, 2647716), (561, 2543884), (588, 2427073), (714, 1998766), (748, 1907913), (833, 1713228), (924, 1544501), (1078, 1323858), (1122, 1271942), (1309, 1090236), (1428, 999383), (1617, 882572), (1666, 856614), (2156, 661929), (2244, 635971), (2499, 571076), (2618, 545118), (3234, 441286), (3332, 428307), (3927, 363412), (4998, 285538), (5236, 272559), (6468, 220643), (7854, 181706), (9163, 155748), (9996, 142769), (12979, 109956), (15708, 90853), (18326, 77874), (25958, 54978), (27489, 51916), (36652, 38937)]