306793344

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:229

約数の個数: 256

約数和(自身を含む): 989775360

約数和(自身を除く): 682982016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 37, 39, 44, 48, 52, 64, 66, 74, 78, 88, 96, 104, 111, 128, 132, 143, 148, 151, 156, 176, 192, 208, 222, 264, 286, 296, 302, 312, 352, 384, 407, 416, 429, 444, 453, 481, 528, 572, 592, 604, 624, 704, 814, 832, 858, 888, 906, 962, 1056, 1144, 1184, 1208, 1221, 1248, 1408, 1443, 1628, 1661, 1664, 1716, 1776, 1812, 1924, 1963, 2112, 2288, 2368, 2416, 2442, 2496, 2886, 3256, 3322, 3432, 3552, 3624, 3848, 3926, 4224, 4576, 4736, 4832, 4884, 4983, 4992, 5291, 5587, 5772, 5889, 6512, 6644, 6864, 7104, 7248, 7696, 7852, 9152, 9664, 9768, 9966, 10582, 11174, 11544, 11778, 13024, 13288, 13728, 14208, 14496, 15392, 15704, 15873, 16761, 18304, 19328, 19536, 19932, 21164, 21593, 22348, 23088, 23556, 26048, 26576, 27456, 28992, 30784, 31408, 31746, 33522, 39072, 39864, 42328, 43186, 44696, 46176, 47112, 52096, 53152, 54912, 57984, 61457, 61568, 62816, 63492, 64779, 67044, 72631, 78144, 79728, 84656, 86372, 89392, 92352, 94224, 106304, 122914, 125632, 126984, 129558, 134088, 145262, 156288, 159456, 169312, 172744, 178784, 184371, 184704, 188448, 212608, 217893, 245828, 251264, 253968, 259116, 268176, 290524, 318912, 338624, 345488, 357568, 368742, 376896, 435786, 491656, 507936, 518232, 536352, 581048, 637824, 677248, 690976, 715136, 737484, 753792, 798941, 871572, 983312, 1015872, 1036464, 1072704, 1162096, 1381952, 1474968, 1597882, 1743144, 1966624, 2031744, 2072928, 2145408, 2324192, 2396823, 2763904, 2949936, 3195764, 3486288, 3933248, 4145856, 4648384, 4793646, 5899872, 6391528, 6972576, 7866496, 8291712, 9296768, 9587292, 11799744, 12783056, 13945152, 19174584, 23599488, 25566112, 27890304, 38349168, 51132224, 76698336, 102264448, 153396672, 306793344]

約数ペア:

[(1, 306793344), (2, 153396672), (3, 102264448), (4, 76698336), (6, 51132224), (8, 38349168), (11, 27890304), (12, 25566112), (13, 23599488), (16, 19174584), (22, 13945152), (24, 12783056), (26, 11799744), (32, 9587292), (33, 9296768), (37, 8291712), (39, 7866496), (44, 6972576), (48, 6391528), (52, 5899872), (64, 4793646), (66, 4648384), (74, 4145856), (78, 3933248), (88, 3486288), (96, 3195764), (104, 2949936), (111, 2763904), (128, 2396823), (132, 2324192), (143, 2145408), (148, 2072928), (151, 2031744), (156, 1966624), (176, 1743144), (192, 1597882), (208, 1474968), (222, 1381952), (264, 1162096), (286, 1072704), (296, 1036464), (302, 1015872), (312, 983312), (352, 871572), (384, 798941), (407, 753792), (416, 737484), (429, 715136), (444, 690976), (453, 677248), (481, 637824), (528, 581048), (572, 536352), (592, 518232), (604, 507936), (624, 491656), (704, 435786), (814, 376896), (832, 368742), (858, 357568), (888, 345488), (906, 338624), (962, 318912), (1056, 290524), (1144, 268176), (1184, 259116), (1208, 253968), (1221, 251264), (1248, 245828), (1408, 217893), (1443, 212608), (1628, 188448), (1661, 184704), (1664, 184371), (1716, 178784), (1776, 172744), (1812, 169312), (1924, 159456), (1963, 156288), (2112, 145262), (2288, 134088), (2368, 129558), (2416, 126984), (2442, 125632), (2496, 122914), (2886, 106304), (3256, 94224), (3322, 92352), (3432, 89392), (3552, 86372), (3624, 84656), (3848, 79728), (3926, 78144), (4224, 72631), (4576, 67044), (4736, 64779), (4832, 63492), (4884, 62816), (4983, 61568), (4992, 61457), (5291, 57984), (5587, 54912), (5772, 53152), (5889, 52096), (6512, 47112), (6644, 46176), (6864, 44696), (7104, 43186), (7248, 42328), (7696, 39864), (7852, 39072), (9152, 33522), (9664, 31746), (9768, 31408), (9966, 30784), (10582, 28992), (11174, 27456), (11544, 26576), (11778, 26048), (13024, 23556), (13288, 23088), (13728, 22348), (14208, 21593), (14496, 21164), (15392, 19932), (15704, 19536), (15873, 19328), (16761, 18304)]