2804986872

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{367}}^1$

素因数の和:586

約数の個数: 192

約数和(自身を含む): 8289715200

約数和(自身を除く): 5484728328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 37, 38, 57, 72, 74, 76, 111, 114, 148, 151, 152, 171, 222, 228, 296, 302, 333, 342, 367, 444, 453, 456, 604, 666, 684, 703, 734, 888, 906, 1101, 1208, 1332, 1359, 1368, 1406, 1468, 1812, 2109, 2202, 2664, 2718, 2812, 2869, 2936, 3303, 3624, 4218, 4404, 5436, 5587, 5624, 5738, 6327, 6606, 6973, 8436, 8607, 8808, 10872, 11174, 11476, 12654, 13212, 13579, 13946, 16761, 16872, 17214, 20919, 22348, 22952, 25308, 25821, 26424, 27158, 27892, 33522, 34428, 40737, 41838, 44696, 50283, 50616, 51642, 54316, 55417, 55784, 62757, 67044, 68856, 81474, 83676, 100566, 103284, 106153, 108632, 110834, 122211, 125514, 134088, 162948, 166251, 167352, 201132, 206568, 212306, 221668, 244422, 251028, 258001, 318459, 325896, 332502, 402264, 424612, 443336, 488844, 498753, 502056, 516002, 636918, 665004, 774003, 849224, 955377, 977688, 997506, 1032004, 1052923, 1273836, 1330008, 1548006, 1910754, 1995012, 2050429, 2064008, 2105846, 2322009, 2547672, 3096012, 3158769, 3821508, 3990024, 4100858, 4211692, 4644018, 6151287, 6192024, 6317538, 7643016, 8201716, 8423384, 9288036, 9476307, 12302574, 12635076, 16403432, 18453861, 18576072, 18952614, 24605148, 25270152, 36907722, 37905228, 38958151, 49210296, 73815444, 75810456, 77916302, 116874453, 147630888, 155832604, 233748906, 311665208, 350623359, 467497812, 701246718, 934995624, 1402493436, 2804986872]

約数ペア:

[(1, 2804986872), (2, 1402493436), (3, 934995624), (4, 701246718), (6, 467497812), (8, 350623359), (9, 311665208), (12, 233748906), (18, 155832604), (19, 147630888), (24, 116874453), (36, 77916302), (37, 75810456), (38, 73815444), (57, 49210296), (72, 38958151), (74, 37905228), (76, 36907722), (111, 25270152), (114, 24605148), (148, 18952614), (151, 18576072), (152, 18453861), (171, 16403432), (222, 12635076), (228, 12302574), (296, 9476307), (302, 9288036), (333, 8423384), (342, 8201716), (367, 7643016), (444, 6317538), (453, 6192024), (456, 6151287), (604, 4644018), (666, 4211692), (684, 4100858), (703, 3990024), (734, 3821508), (888, 3158769), (906, 3096012), (1101, 2547672), (1208, 2322009), (1332, 2105846), (1359, 2064008), (1368, 2050429), (1406, 1995012), (1468, 1910754), (1812, 1548006), (2109, 1330008), (2202, 1273836), (2664, 1052923), (2718, 1032004), (2812, 997506), (2869, 977688), (2936, 955377), (3303, 849224), (3624, 774003), (4218, 665004), (4404, 636918), (5436, 516002), (5587, 502056), (5624, 498753), (5738, 488844), (6327, 443336), (6606, 424612), (6973, 402264), (8436, 332502), (8607, 325896), (8808, 318459), (10872, 258001), (11174, 251028), (11476, 244422), (12654, 221668), (13212, 212306), (13579, 206568), (13946, 201132), (16761, 167352), (16872, 166251), (17214, 162948), (20919, 134088), (22348, 125514), (22952, 122211), (25308, 110834), (25821, 108632), (26424, 106153), (27158, 103284), (27892, 100566), (33522, 83676), (34428, 81474), (40737, 68856), (41838, 67044), (44696, 62757), (50283, 55784), (50616, 55417), (51642, 54316)]