327490944

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:161

約数の個数: 256

約数和(自身を含む): 1019934720

約数和(自身を除く): 692443776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 41, 44, 48, 61, 62, 64, 66, 82, 88, 93, 96, 122, 123, 124, 128, 132, 164, 176, 183, 186, 192, 244, 246, 248, 264, 328, 341, 352, 366, 372, 384, 451, 488, 492, 496, 528, 656, 671, 682, 704, 732, 744, 902, 976, 984, 992, 1023, 1056, 1271, 1312, 1342, 1353, 1364, 1408, 1464, 1488, 1804, 1891, 1952, 1968, 1984, 2013, 2046, 2112, 2501, 2542, 2624, 2684, 2706, 2728, 2928, 2976, 3608, 3782, 3813, 3904, 3936, 3968, 4026, 4092, 4224, 5002, 5084, 5248, 5368, 5412, 5456, 5673, 5856, 5952, 7216, 7503, 7564, 7626, 7808, 7872, 8052, 8184, 10004, 10168, 10736, 10824, 10912, 11346, 11712, 11904, 13981, 14432, 15006, 15128, 15252, 15744, 16104, 16368, 20008, 20336, 20801, 21472, 21648, 21824, 22692, 23424, 27511, 27962, 28864, 30012, 30256, 30504, 32208, 32736, 40016, 40672, 41602, 41943, 42944, 43296, 43648, 45384, 55022, 55924, 57728, 60024, 60512, 61008, 62403, 64416, 65472, 77531, 80032, 81344, 82533, 83204, 83886, 85888, 86592, 90768, 110044, 111848, 120048, 121024, 122016, 124806, 128832, 130944, 155062, 160064, 162688, 165066, 166408, 167772, 173184, 181536, 220088, 223696, 232593, 240096, 242048, 244032, 249612, 257664, 310124, 320128, 330132, 332816, 335544, 363072, 440176, 447392, 465186, 480192, 488064, 499224, 620248, 660264, 665632, 671088, 726144, 852841, 880352, 894784, 930372, 960384, 998448, 1240496, 1320528, 1331264, 1342176, 1705682, 1760704, 1789568, 1860744, 1996896, 2480992, 2558523, 2641056, 2662528, 2684352, 3411364, 3521408, 3721488, 3993792, 4961984, 5117046, 5282112, 5368704, 6822728, 7442976, 7987584, 9923968, 10234092, 10564224, 13645456, 14885952, 20468184, 27290912, 29771904, 40936368, 54581824, 81872736, 109163648, 163745472, 327490944]

約数ペア:

[(1, 327490944), (2, 163745472), (3, 109163648), (4, 81872736), (6, 54581824), (8, 40936368), (11, 29771904), (12, 27290912), (16, 20468184), (22, 14885952), (24, 13645456), (31, 10564224), (32, 10234092), (33, 9923968), (41, 7987584), (44, 7442976), (48, 6822728), (61, 5368704), (62, 5282112), (64, 5117046), (66, 4961984), (82, 3993792), (88, 3721488), (93, 3521408), (96, 3411364), (122, 2684352), (123, 2662528), (124, 2641056), (128, 2558523), (132, 2480992), (164, 1996896), (176, 1860744), (183, 1789568), (186, 1760704), (192, 1705682), (244, 1342176), (246, 1331264), (248, 1320528), (264, 1240496), (328, 998448), (341, 960384), (352, 930372), (366, 894784), (372, 880352), (384, 852841), (451, 726144), (488, 671088), (492, 665632), (496, 660264), (528, 620248), (656, 499224), (671, 488064), (682, 480192), (704, 465186), (732, 447392), (744, 440176), (902, 363072), (976, 335544), (984, 332816), (992, 330132), (1023, 320128), (1056, 310124), (1271, 257664), (1312, 249612), (1342, 244032), (1353, 242048), (1364, 240096), (1408, 232593), (1464, 223696), (1488, 220088), (1804, 181536), (1891, 173184), (1952, 167772), (1968, 166408), (1984, 165066), (2013, 162688), (2046, 160064), (2112, 155062), (2501, 130944), (2542, 128832), (2624, 124806), (2684, 122016), (2706, 121024), (2728, 120048), (2928, 111848), (2976, 110044), (3608, 90768), (3782, 86592), (3813, 85888), (3904, 83886), (3936, 83204), (3968, 82533), (4026, 81344), (4092, 80032), (4224, 77531), (5002, 65472), (5084, 64416), (5248, 62403), (5368, 61008), (5412, 60512), (5456, 60024), (5673, 57728), (5856, 55924), (5952, 55022), (7216, 45384), (7503, 43648), (7564, 43296), (7626, 42944), (7808, 41943), (7872, 41602), (8052, 40672), (8184, 40016), (10004, 32736), (10168, 32208), (10736, 30504), (10824, 30256), (10912, 30012), (11346, 28864), (11712, 27962), (11904, 27511), (13981, 23424), (14432, 22692), (15006, 21824), (15128, 21648), (15252, 21472), (15744, 20801), (16104, 20336), (16368, 20008)]