1319483196

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1931}}^1$

素因数の和:2006

約数の個数: 144

約数和(自身を含む): 3741279360

約数和(自身を除く): 2421796164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 37, 38, 54, 57, 74, 76, 81, 108, 111, 114, 148, 162, 171, 222, 228, 243, 324, 333, 342, 444, 486, 513, 666, 684, 703, 972, 999, 1026, 1332, 1406, 1539, 1931, 1998, 2052, 2109, 2812, 2997, 3078, 3862, 3996, 4218, 4617, 5793, 5994, 6156, 6327, 7724, 8436, 8991, 9234, 11586, 11988, 12654, 17379, 17982, 18468, 18981, 23172, 25308, 34758, 35964, 36689, 37962, 52137, 56943, 69516, 71447, 73378, 75924, 104274, 110067, 113886, 142894, 146756, 156411, 170829, 208548, 214341, 220134, 227772, 285788, 312822, 330201, 341658, 428682, 440268, 469233, 625644, 643023, 660402, 683316, 857364, 938466, 990603, 1286046, 1320804, 1357493, 1876932, 1929069, 1981206, 2572092, 2714986, 2971809, 3858138, 3962412, 4072479, 5429972, 5787207, 5943618, 7716276, 8144958, 8915427, 11574414, 11887236, 12217437, 16289916, 17361621, 17830854, 23148828, 24434874, 34723242, 35661708, 36652311, 48869748, 69446484, 73304622, 109956933, 146609244, 219913866, 329870799, 439827732, 659741598, 1319483196]

約数ペア:

[(1, 1319483196), (2, 659741598), (3, 439827732), (4, 329870799), (6, 219913866), (9, 146609244), (12, 109956933), (18, 73304622), (19, 69446484), (27, 48869748), (36, 36652311), (37, 35661708), (38, 34723242), (54, 24434874), (57, 23148828), (74, 17830854), (76, 17361621), (81, 16289916), (108, 12217437), (111, 11887236), (114, 11574414), (148, 8915427), (162, 8144958), (171, 7716276), (222, 5943618), (228, 5787207), (243, 5429972), (324, 4072479), (333, 3962412), (342, 3858138), (444, 2971809), (486, 2714986), (513, 2572092), (666, 1981206), (684, 1929069), (703, 1876932), (972, 1357493), (999, 1320804), (1026, 1286046), (1332, 990603), (1406, 938466), (1539, 857364), (1931, 683316), (1998, 660402), (2052, 643023), (2109, 625644), (2812, 469233), (2997, 440268), (3078, 428682), (3862, 341658), (3996, 330201), (4218, 312822), (4617, 285788), (5793, 227772), (5994, 220134), (6156, 214341), (6327, 208548), (7724, 170829), (8436, 156411), (8991, 146756), (9234, 142894), (11586, 113886), (11988, 110067), (12654, 104274), (17379, 75924), (17982, 73378), (18468, 71447), (18981, 69516), (23172, 56943), (25308, 52137), (34758, 37962), (35964, 36689)]