390880512

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:186

約数の個数: 288

約数和(自身を含む): 1298021760

約数和(自身を除く): 907141248

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 53, 54, 64, 66, 72, 88, 96, 97, 99, 106, 108, 128, 132, 144, 159, 176, 192, 194, 198, 212, 216, 256, 264, 288, 291, 297, 318, 352, 384, 388, 396, 424, 432, 477, 528, 576, 582, 583, 594, 636, 704, 768, 776, 792, 848, 864, 873, 954, 1056, 1067, 1152, 1164, 1166, 1188, 1272, 1408, 1431, 1552, 1584, 1696, 1728, 1746, 1749, 1908, 2112, 2134, 2304, 2328, 2332, 2376, 2544, 2619, 2816, 2862, 3104, 3168, 3201, 3392, 3456, 3492, 3498, 3816, 4224, 4268, 4656, 4664, 4752, 5088, 5141, 5238, 5247, 5724, 6208, 6336, 6402, 6784, 6912, 6984, 6996, 7632, 8448, 8536, 9312, 9328, 9504, 9603, 10176, 10282, 10476, 10494, 11448, 12416, 12672, 12804, 13568, 13968, 13992, 15264, 15423, 15741, 17072, 18624, 18656, 19008, 19206, 20352, 20564, 20952, 20988, 22896, 24832, 25344, 25608, 27936, 27984, 28809, 30528, 30846, 31482, 34144, 37248, 37312, 38016, 38412, 40704, 41128, 41904, 41976, 45792, 46269, 51216, 55872, 55968, 56551, 57618, 61056, 61692, 62964, 68288, 74496, 74624, 76032, 76824, 82256, 83808, 83952, 91584, 92538, 102432, 111744, 111936, 113102, 115236, 122112, 123384, 125928, 136576, 138807, 149248, 153648, 164512, 167616, 167904, 169653, 183168, 185076, 204864, 223488, 223872, 226204, 230472, 246768, 251856, 273152, 277614, 307296, 329024, 335232, 335808, 339306, 366336, 370152, 409728, 447744, 452408, 460944, 493536, 503712, 508959, 555228, 614592, 658048, 670464, 671616, 678612, 740304, 819456, 904816, 921888, 987072, 1007424, 1017918, 1110456, 1229184, 1316096, 1343232, 1357224, 1480608, 1526877, 1809632, 1843776, 1974144, 2014848, 2035836, 2220912, 2458368, 2714448, 2961216, 3053754, 3619264, 3687552, 3948288, 4029696, 4071672, 4441824, 5428896, 5922432, 6107508, 7238528, 7375104, 8143344, 8883648, 10857792, 11844864, 12215016, 14477056, 16286688, 17767296, 21715584, 24430032, 32573376, 35534592, 43431168, 48860064, 65146752, 97720128, 130293504, 195440256, 390880512]

約数ペア:

[(1, 390880512), (2, 195440256), (3, 130293504), (4, 97720128), (6, 65146752), (8, 48860064), (9, 43431168), (11, 35534592), (12, 32573376), (16, 24430032), (18, 21715584), (22, 17767296), (24, 16286688), (27, 14477056), (32, 12215016), (33, 11844864), (36, 10857792), (44, 8883648), (48, 8143344), (53, 7375104), (54, 7238528), (64, 6107508), (66, 5922432), (72, 5428896), (88, 4441824), (96, 4071672), (97, 4029696), (99, 3948288), (106, 3687552), (108, 3619264), (128, 3053754), (132, 2961216), (144, 2714448), (159, 2458368), (176, 2220912), (192, 2035836), (194, 2014848), (198, 1974144), (212, 1843776), (216, 1809632), (256, 1526877), (264, 1480608), (288, 1357224), (291, 1343232), (297, 1316096), (318, 1229184), (352, 1110456), (384, 1017918), (388, 1007424), (396, 987072), (424, 921888), (432, 904816), (477, 819456), (528, 740304), (576, 678612), (582, 671616), (583, 670464), (594, 658048), (636, 614592), (704, 555228), (768, 508959), (776, 503712), (792, 493536), (848, 460944), (864, 452408), (873, 447744), (954, 409728), (1056, 370152), (1067, 366336), (1152, 339306), (1164, 335808), (1166, 335232), (1188, 329024), (1272, 307296), (1408, 277614), (1431, 273152), (1552, 251856), (1584, 246768), (1696, 230472), (1728, 226204), (1746, 223872), (1749, 223488), (1908, 204864), (2112, 185076), (2134, 183168), (2304, 169653), (2328, 167904), (2332, 167616), (2376, 164512), (2544, 153648), (2619, 149248), (2816, 138807), (2862, 136576), (3104, 125928), (3168, 123384), (3201, 122112), (3392, 115236), (3456, 113102), (3492, 111936), (3498, 111744), (3816, 102432), (4224, 92538), (4268, 91584), (4656, 83952), (4664, 83808), (4752, 82256), (5088, 76824), (5141, 76032), (5238, 74624), (5247, 74496), (5724, 68288), (6208, 62964), (6336, 61692), (6402, 61056), (6784, 57618), (6912, 56551), (6984, 55968), (6996, 55872), (7632, 51216), (8448, 46269), (8536, 45792), (9312, 41976), (9328, 41904), (9504, 41128), (9603, 40704), (10176, 38412), (10282, 38016), (10476, 37312), (10494, 37248), (11448, 34144), (12416, 31482), (12672, 30846), (12804, 30528), (13568, 28809), (13968, 27984), (13992, 27936), (15264, 25608), (15423, 25344), (15741, 24832), (17072, 22896), (18624, 20988), (18656, 20952), (19008, 20564), (19206, 20352)]