309733632

素因数分解:

$2^8\times 3^5\times {\mathrm{13}}^1\times {\mathrm{383}}^1$

素因数の和:427

約数の個数: 216

約数和(自身を含む): 999957504

約数和(自身を除く): 690223872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 243, 256, 288, 312, 324, 351, 383, 384, 416, 432, 468, 486, 576, 624, 648, 702, 766, 768, 832, 864, 936, 972, 1053, 1149, 1152, 1248, 1296, 1404, 1532, 1664, 1728, 1872, 1944, 2106, 2298, 2304, 2496, 2592, 2808, 3064, 3159, 3328, 3447, 3456, 3744, 3888, 4212, 4596, 4979, 4992, 5184, 5616, 6128, 6318, 6894, 6912, 7488, 7776, 8424, 9192, 9958, 9984, 10341, 10368, 11232, 12256, 12636, 13788, 14937, 14976, 15552, 16848, 18384, 19916, 20682, 20736, 22464, 24512, 25272, 27576, 29874, 29952, 31023, 31104, 33696, 36768, 39832, 41364, 44811, 44928, 49024, 50544, 55152, 59748, 62046, 62208, 67392, 73536, 79664, 82728, 89622, 89856, 93069, 98048, 101088, 110304, 119496, 124092, 134433, 134784, 147072, 159328, 165456, 179244, 186138, 202176, 220608, 238992, 248184, 268866, 269568, 294144, 318656, 330912, 358488, 372276, 403299, 404352, 441216, 477984, 496368, 537732, 637312, 661824, 716976, 744552, 806598, 808704, 882432, 955968, 992736, 1075464, 1209897, 1274624, 1323648, 1433952, 1489104, 1613196, 1911936, 1985472, 2150928, 2419794, 2647296, 2867904, 2978208, 3226392, 3823872, 3970944, 4301856, 4839588, 5735808, 5956416, 6452784, 7941888, 8603712, 9679176, 11471616, 11912832, 12905568, 17207424, 19358352, 23825664, 25811136, 34414848, 38716704, 51622272, 77433408, 103244544, 154866816, 309733632]

約数ペア:

[(1, 309733632), (2, 154866816), (3, 103244544), (4, 77433408), (6, 51622272), (8, 38716704), (9, 34414848), (12, 25811136), (13, 23825664), (16, 19358352), (18, 17207424), (24, 12905568), (26, 11912832), (27, 11471616), (32, 9679176), (36, 8603712), (39, 7941888), (48, 6452784), (52, 5956416), (54, 5735808), (64, 4839588), (72, 4301856), (78, 3970944), (81, 3823872), (96, 3226392), (104, 2978208), (108, 2867904), (117, 2647296), (128, 2419794), (144, 2150928), (156, 1985472), (162, 1911936), (192, 1613196), (208, 1489104), (216, 1433952), (234, 1323648), (243, 1274624), (256, 1209897), (288, 1075464), (312, 992736), (324, 955968), (351, 882432), (383, 808704), (384, 806598), (416, 744552), (432, 716976), (468, 661824), (486, 637312), (576, 537732), (624, 496368), (648, 477984), (702, 441216), (766, 404352), (768, 403299), (832, 372276), (864, 358488), (936, 330912), (972, 318656), (1053, 294144), (1149, 269568), (1152, 268866), (1248, 248184), (1296, 238992), (1404, 220608), (1532, 202176), (1664, 186138), (1728, 179244), (1872, 165456), (1944, 159328), (2106, 147072), (2298, 134784), (2304, 134433), (2496, 124092), (2592, 119496), (2808, 110304), (3064, 101088), (3159, 98048), (3328, 93069), (3447, 89856), (3456, 89622), (3744, 82728), (3888, 79664), (4212, 73536), (4596, 67392), (4979, 62208), (4992, 62046), (5184, 59748), (5616, 55152), (6128, 50544), (6318, 49024), (6894, 44928), (6912, 44811), (7488, 41364), (7776, 39832), (8424, 36768), (9192, 33696), (9958, 31104), (9984, 31023), (10341, 29952), (10368, 29874), (11232, 27576), (12256, 25272), (12636, 24512), (13788, 22464), (14937, 20736), (14976, 20682), (15552, 19916), (16848, 18384)]