298112256

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:341

約数の個数: 216

約数和(自身を含む): 954200520

約数和(自身を除く): 656088264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 37, 39, 48, 52, 64, 72, 74, 78, 96, 104, 111, 117, 128, 144, 148, 156, 192, 208, 222, 234, 256, 269, 288, 296, 312, 333, 384, 416, 444, 468, 481, 538, 576, 592, 624, 666, 768, 807, 832, 888, 936, 962, 1076, 1152, 1184, 1248, 1332, 1443, 1614, 1664, 1776, 1872, 1924, 2152, 2304, 2368, 2421, 2496, 2664, 2886, 3228, 3328, 3497, 3552, 3744, 3848, 4304, 4329, 4736, 4842, 4992, 5328, 5772, 6456, 6994, 7104, 7488, 7696, 8608, 8658, 9472, 9684, 9953, 9984, 10491, 10656, 11544, 12912, 13988, 14208, 14976, 15392, 17216, 17316, 19368, 19906, 20982, 21312, 23088, 25824, 27976, 28416, 29859, 29952, 30784, 31473, 34432, 34632, 38736, 39812, 41964, 42624, 46176, 51648, 55952, 59718, 61568, 62946, 68864, 69264, 77472, 79624, 83928, 85248, 89577, 92352, 103296, 111904, 119436, 123136, 125892, 129389, 138528, 154944, 159248, 167856, 179154, 184704, 206592, 223808, 238872, 251784, 258778, 277056, 309888, 318496, 335712, 358308, 369408, 388167, 447616, 477744, 503568, 517556, 554112, 619776, 636992, 671424, 716616, 776334, 895232, 955488, 1007136, 1035112, 1108224, 1164501, 1273984, 1342848, 1433232, 1552668, 1910976, 2014272, 2070224, 2329002, 2547968, 2685696, 2866464, 3105336, 3821952, 4028544, 4140448, 4658004, 5732928, 6210672, 7643904, 8057088, 8280896, 9316008, 11465856, 12421344, 16561792, 18632016, 22931712, 24842688, 33123584, 37264032, 49685376, 74528064, 99370752, 149056128, 298112256]

約数ペア:

[(1, 298112256), (2, 149056128), (3, 99370752), (4, 74528064), (6, 49685376), (8, 37264032), (9, 33123584), (12, 24842688), (13, 22931712), (16, 18632016), (18, 16561792), (24, 12421344), (26, 11465856), (32, 9316008), (36, 8280896), (37, 8057088), (39, 7643904), (48, 6210672), (52, 5732928), (64, 4658004), (72, 4140448), (74, 4028544), (78, 3821952), (96, 3105336), (104, 2866464), (111, 2685696), (117, 2547968), (128, 2329002), (144, 2070224), (148, 2014272), (156, 1910976), (192, 1552668), (208, 1433232), (222, 1342848), (234, 1273984), (256, 1164501), (269, 1108224), (288, 1035112), (296, 1007136), (312, 955488), (333, 895232), (384, 776334), (416, 716616), (444, 671424), (468, 636992), (481, 619776), (538, 554112), (576, 517556), (592, 503568), (624, 477744), (666, 447616), (768, 388167), (807, 369408), (832, 358308), (888, 335712), (936, 318496), (962, 309888), (1076, 277056), (1152, 258778), (1184, 251784), (1248, 238872), (1332, 223808), (1443, 206592), (1614, 184704), (1664, 179154), (1776, 167856), (1872, 159248), (1924, 154944), (2152, 138528), (2304, 129389), (2368, 125892), (2421, 123136), (2496, 119436), (2664, 111904), (2886, 103296), (3228, 92352), (3328, 89577), (3497, 85248), (3552, 83928), (3744, 79624), (3848, 77472), (4304, 69264), (4329, 68864), (4736, 62946), (4842, 61568), (4992, 59718), (5328, 55952), (5772, 51648), (6456, 46176), (6994, 42624), (7104, 41964), (7488, 39812), (7696, 38736), (8608, 34632), (8658, 34432), (9472, 31473), (9684, 30784), (9953, 29952), (9984, 29859), (10491, 28416), (10656, 27976), (11544, 25824), (12912, 23088), (13988, 21312), (14208, 20982), (14976, 19906), (15392, 19368), (17216, 17316)]