478330272

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1$

素因数の和:713

約数の個数: 240

約数和(自身を含む): 1649495232

約数和(自身を除く): 1171164960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 48, 54, 56, 63, 72, 81, 82, 84, 96, 108, 112, 123, 126, 144, 162, 164, 168, 189, 216, 224, 246, 252, 287, 288, 324, 328, 336, 369, 378, 432, 492, 504, 567, 574, 643, 648, 656, 672, 738, 756, 861, 864, 984, 1008, 1107, 1134, 1148, 1286, 1296, 1312, 1476, 1512, 1722, 1929, 1968, 2016, 2214, 2268, 2296, 2572, 2583, 2592, 2952, 3024, 3321, 3444, 3858, 3936, 4428, 4501, 4536, 4592, 5144, 5166, 5787, 5904, 6048, 6642, 6888, 7716, 7749, 8856, 9002, 9072, 9184, 10288, 10332, 11574, 11808, 13284, 13503, 13776, 15432, 15498, 17361, 17712, 18004, 18144, 20576, 20664, 23148, 23247, 26363, 26568, 27006, 27552, 30864, 30996, 34722, 35424, 36008, 40509, 41328, 46296, 46494, 52083, 52726, 53136, 54012, 61728, 61992, 69444, 72016, 79089, 81018, 82656, 92592, 92988, 104166, 105452, 106272, 108024, 121527, 123984, 138888, 144032, 158178, 162036, 184541, 185184, 185976, 208332, 210904, 216048, 237267, 243054, 247968, 277776, 316356, 324072, 364581, 369082, 371952, 416664, 421808, 432096, 474534, 486108, 553623, 555552, 632712, 648144, 711801, 729162, 738164, 743904, 833328, 843616, 949068, 972216, 1107246, 1265424, 1296288, 1423602, 1458324, 1476328, 1660869, 1666656, 1898136, 1944432, 2135403, 2214492, 2530848, 2847204, 2916648, 2952656, 3321738, 3796272, 3888864, 4270806, 4428984, 4982607, 5694408, 5833296, 5905312, 6643476, 7592544, 8541612, 8857968, 9965214, 11388816, 11666592, 13286952, 14947821, 17083224, 17715936, 19930428, 22777632, 26573904, 29895642, 34166448, 39860856, 53147808, 59791284, 68332896, 79721712, 119582568, 159443424, 239165136, 478330272]

約数ペア:

[(1, 478330272), (2, 239165136), (3, 159443424), (4, 119582568), (6, 79721712), (7, 68332896), (8, 59791284), (9, 53147808), (12, 39860856), (14, 34166448), (16, 29895642), (18, 26573904), (21, 22777632), (24, 19930428), (27, 17715936), (28, 17083224), (32, 14947821), (36, 13286952), (41, 11666592), (42, 11388816), (48, 9965214), (54, 8857968), (56, 8541612), (63, 7592544), (72, 6643476), (81, 5905312), (82, 5833296), (84, 5694408), (96, 4982607), (108, 4428984), (112, 4270806), (123, 3888864), (126, 3796272), (144, 3321738), (162, 2952656), (164, 2916648), (168, 2847204), (189, 2530848), (216, 2214492), (224, 2135403), (246, 1944432), (252, 1898136), (287, 1666656), (288, 1660869), (324, 1476328), (328, 1458324), (336, 1423602), (369, 1296288), (378, 1265424), (432, 1107246), (492, 972216), (504, 949068), (567, 843616), (574, 833328), (643, 743904), (648, 738164), (656, 729162), (672, 711801), (738, 648144), (756, 632712), (861, 555552), (864, 553623), (984, 486108), (1008, 474534), (1107, 432096), (1134, 421808), (1148, 416664), (1286, 371952), (1296, 369082), (1312, 364581), (1476, 324072), (1512, 316356), (1722, 277776), (1929, 247968), (1968, 243054), (2016, 237267), (2214, 216048), (2268, 210904), (2296, 208332), (2572, 185976), (2583, 185184), (2592, 184541), (2952, 162036), (3024, 158178), (3321, 144032), (3444, 138888), (3858, 123984), (3936, 121527), (4428, 108024), (4501, 106272), (4536, 105452), (4592, 104166), (5144, 92988), (5166, 92592), (5787, 82656), (5904, 81018), (6048, 79089), (6642, 72016), (6888, 69444), (7716, 61992), (7749, 61728), (8856, 54012), (9002, 53136), (9072, 52726), (9184, 52083), (10288, 46494), (10332, 46296), (11574, 41328), (11808, 40509), (13284, 36008), (13503, 35424), (13776, 34722), (15432, 30996), (15498, 30864), (17361, 27552), (17712, 27006), (18004, 26568), (18144, 26363), (20576, 23247), (20664, 23148)]