389576304

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1217}}^1$

素因数の和:1269

約数の個数: 200

約数和(自身を含む): 1279241040

約数和(自身を除く): 889664736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 81, 104, 108, 114, 117, 144, 152, 156, 162, 171, 208, 216, 228, 234, 247, 304, 312, 324, 342, 351, 432, 456, 468, 494, 513, 624, 648, 684, 702, 741, 912, 936, 988, 1026, 1053, 1217, 1296, 1368, 1404, 1482, 1539, 1872, 1976, 2052, 2106, 2223, 2434, 2736, 2808, 2964, 3078, 3651, 3952, 4104, 4212, 4446, 4868, 5616, 5928, 6156, 6669, 7302, 8208, 8424, 8892, 9736, 10953, 11856, 12312, 13338, 14604, 15821, 16848, 17784, 19472, 20007, 21906, 23123, 24624, 26676, 29208, 31642, 32859, 35568, 40014, 43812, 46246, 47463, 53352, 58416, 63284, 65718, 69369, 80028, 87624, 92492, 94926, 98577, 106704, 126568, 131436, 138738, 142389, 160056, 175248, 184984, 189852, 197154, 208107, 253136, 262872, 277476, 284778, 300599, 320112, 369968, 379704, 394308, 416214, 427167, 525744, 554952, 569556, 601198, 624321, 759408, 788616, 832428, 854334, 901797, 1109904, 1139112, 1202396, 1248642, 1281501, 1577232, 1664856, 1708668, 1803594, 1872963, 2278224, 2404792, 2497284, 2563002, 2705391, 3329712, 3417336, 3607188, 3745926, 4809584, 4994568, 5126004, 5410782, 6834672, 7214376, 7491852, 8116173, 9989136, 10252008, 10821564, 14428752, 14983704, 16232346, 20504016, 21643128, 24348519, 29967408, 32464692, 43286256, 48697038, 64929384, 97394076, 129858768, 194788152, 389576304]

約数ペア:

[(1, 389576304), (2, 194788152), (3, 129858768), (4, 97394076), (6, 64929384), (8, 48697038), (9, 43286256), (12, 32464692), (13, 29967408), (16, 24348519), (18, 21643128), (19, 20504016), (24, 16232346), (26, 14983704), (27, 14428752), (36, 10821564), (38, 10252008), (39, 9989136), (48, 8116173), (52, 7491852), (54, 7214376), (57, 6834672), (72, 5410782), (76, 5126004), (78, 4994568), (81, 4809584), (104, 3745926), (108, 3607188), (114, 3417336), (117, 3329712), (144, 2705391), (152, 2563002), (156, 2497284), (162, 2404792), (171, 2278224), (208, 1872963), (216, 1803594), (228, 1708668), (234, 1664856), (247, 1577232), (304, 1281501), (312, 1248642), (324, 1202396), (342, 1139112), (351, 1109904), (432, 901797), (456, 854334), (468, 832428), (494, 788616), (513, 759408), (624, 624321), (648, 601198), (684, 569556), (702, 554952), (741, 525744), (912, 427167), (936, 416214), (988, 394308), (1026, 379704), (1053, 369968), (1217, 320112), (1296, 300599), (1368, 284778), (1404, 277476), (1482, 262872), (1539, 253136), (1872, 208107), (1976, 197154), (2052, 189852), (2106, 184984), (2223, 175248), (2434, 160056), (2736, 142389), (2808, 138738), (2964, 131436), (3078, 126568), (3651, 106704), (3952, 98577), (4104, 94926), (4212, 92492), (4446, 87624), (4868, 80028), (5616, 69369), (5928, 65718), (6156, 63284), (6669, 58416), (7302, 53352), (8208, 47463), (8424, 46246), (8892, 43812), (9736, 40014), (10953, 35568), (11856, 32859), (12312, 31642), (13338, 29208), (14604, 26676), (15821, 24624), (16848, 23123), (17784, 21906), (19472, 20007)]