1619942688

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{547}}^1$

素因数の和:696

約数の個数: 288

約数和(自身を含む): 5730431616

約数和(自身を除く): 4110488928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 113, 117, 126, 144, 156, 168, 182, 208, 224, 226, 234, 252, 273, 288, 312, 336, 339, 364, 416, 452, 468, 504, 546, 547, 624, 672, 678, 728, 791, 819, 904, 936, 1008, 1017, 1092, 1094, 1248, 1356, 1456, 1469, 1582, 1638, 1641, 1808, 1872, 2016, 2034, 2184, 2188, 2373, 2712, 2912, 2938, 3164, 3276, 3282, 3616, 3744, 3829, 4068, 4368, 4376, 4407, 4746, 4923, 5424, 5876, 6328, 6552, 6564, 7111, 7119, 7658, 8136, 8736, 8752, 8814, 9492, 9846, 10283, 10848, 11487, 11752, 12656, 13104, 13128, 13221, 14222, 14238, 15316, 16272, 17504, 17628, 18984, 19692, 20566, 21333, 22974, 23504, 25312, 26208, 26256, 26442, 28444, 28476, 30632, 30849, 32544, 34461, 35256, 37968, 39384, 41132, 42666, 45948, 47008, 49777, 52512, 52884, 56888, 56952, 61264, 61698, 61811, 63999, 68922, 70512, 75936, 78768, 82264, 85332, 91896, 92547, 99554, 105768, 113776, 113904, 122528, 123396, 123622, 127998, 137844, 141024, 149331, 157536, 164528, 170664, 183792, 185094, 185433, 199108, 211536, 227552, 227808, 246792, 247244, 255996, 275688, 298662, 329056, 341328, 367584, 370188, 370866, 398216, 423072, 432677, 447993, 493584, 494488, 511992, 551376, 556299, 597324, 682656, 740376, 741732, 796432, 803543, 865354, 895986, 987168, 988976, 1023984, 1102752, 1112598, 1194648, 1298031, 1480752, 1483464, 1592864, 1607086, 1730708, 1791972, 1977952, 2047968, 2225196, 2389296, 2410629, 2596062, 2961504, 2966928, 3214172, 3461416, 3583944, 3894093, 4450392, 4778592, 4821258, 5192124, 5624801, 5933856, 6428344, 6922832, 7167888, 7231887, 7788186, 8900784, 9642516, 10384248, 11249602, 12856688, 13845664, 14335776, 14463774, 15576372, 16874403, 17801568, 19285032, 20768496, 22499204, 25713376, 28927548, 31152744, 33748806, 38570064, 41536992, 44998408, 50623209, 57855096, 62305488, 67497612, 77140128, 89996816, 101246418, 115710192, 124610976, 134995224, 179993632, 202492836, 231420384, 269990448, 404985672, 539980896, 809971344, 1619942688]

約数ペア:

[(1, 1619942688), (2, 809971344), (3, 539980896), (4, 404985672), (6, 269990448), (7, 231420384), (8, 202492836), (9, 179993632), (12, 134995224), (13, 124610976), (14, 115710192), (16, 101246418), (18, 89996816), (21, 77140128), (24, 67497612), (26, 62305488), (28, 57855096), (32, 50623209), (36, 44998408), (39, 41536992), (42, 38570064), (48, 33748806), (52, 31152744), (56, 28927548), (63, 25713376), (72, 22499204), (78, 20768496), (84, 19285032), (91, 17801568), (96, 16874403), (104, 15576372), (112, 14463774), (113, 14335776), (117, 13845664), (126, 12856688), (144, 11249602), (156, 10384248), (168, 9642516), (182, 8900784), (208, 7788186), (224, 7231887), (226, 7167888), (234, 6922832), (252, 6428344), (273, 5933856), (288, 5624801), (312, 5192124), (336, 4821258), (339, 4778592), (364, 4450392), (416, 3894093), (452, 3583944), (468, 3461416), (504, 3214172), (546, 2966928), (547, 2961504), (624, 2596062), (672, 2410629), (678, 2389296), (728, 2225196), (791, 2047968), (819, 1977952), (904, 1791972), (936, 1730708), (1008, 1607086), (1017, 1592864), (1092, 1483464), (1094, 1480752), (1248, 1298031), (1356, 1194648), (1456, 1112598), (1469, 1102752), (1582, 1023984), (1638, 988976), (1641, 987168), (1808, 895986), (1872, 865354), (2016, 803543), (2034, 796432), (2184, 741732), (2188, 740376), (2373, 682656), (2712, 597324), (2912, 556299), (2938, 551376), (3164, 511992), (3276, 494488), (3282, 493584), (3616, 447993), (3744, 432677), (3829, 423072), (4068, 398216), (4368, 370866), (4376, 370188), (4407, 367584), (4746, 341328), (4923, 329056), (5424, 298662), (5876, 275688), (6328, 255996), (6552, 247244), (6564, 246792), (7111, 227808), (7119, 227552), (7658, 211536), (8136, 199108), (8736, 185433), (8752, 185094), (8814, 183792), (9492, 170664), (9846, 164528), (10283, 157536), (10848, 149331), (11487, 141024), (11752, 137844), (12656, 127998), (13104, 123622), (13128, 123396), (13221, 122528), (14222, 113904), (14238, 113776), (15316, 105768), (16272, 99554), (17504, 92547), (17628, 91896), (18984, 85332), (19692, 82264), (20566, 78768), (21333, 75936), (22974, 70512), (23504, 68922), (25312, 63999), (26208, 61811), (26256, 61698), (26442, 61264), (28444, 56952), (28476, 56888), (30632, 52884), (30849, 52512), (32544, 49777), (34461, 47008), (35256, 45948), (37968, 42666), (39384, 41132)]