541161296

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:205

約数の個数: 160

約数和(自身を含む): 1259919360

約数和(自身を除く): 718758064

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 41, 46, 52, 62, 82, 89, 92, 104, 124, 164, 178, 184, 208, 248, 299, 328, 356, 368, 403, 496, 533, 598, 656, 712, 713, 806, 943, 1066, 1157, 1196, 1271, 1424, 1426, 1612, 1886, 2047, 2132, 2314, 2392, 2542, 2759, 2852, 3224, 3649, 3772, 4094, 4264, 4628, 4784, 5084, 5518, 5704, 6448, 7298, 7544, 8188, 8528, 9256, 9269, 10168, 11036, 11408, 12259, 14596, 15088, 16376, 16523, 18512, 18538, 20336, 22072, 24518, 26611, 29192, 29233, 32752, 33046, 35867, 37076, 44144, 47437, 49036, 53222, 58384, 58466, 63457, 66092, 71734, 74152, 83927, 94874, 98072, 106444, 113119, 116932, 126914, 132184, 143468, 148304, 167854, 189748, 196144, 212888, 226238, 233864, 253828, 264368, 286936, 335708, 379496, 380029, 425776, 452476, 467728, 507656, 573872, 671416, 758992, 760058, 824941, 904952, 1015312, 1091051, 1342832, 1470547, 1520116, 1649882, 1809904, 2182102, 2601737, 2941094, 3040232, 3299764, 4364204, 5203474, 5882188, 6080464, 6599528, 8728408, 10406948, 11764376, 13199056, 17456816, 20813896, 23528752, 33822581, 41627792, 67645162, 135290324, 270580648, 541161296]

約数ペア:

[(1, 541161296), (2, 270580648), (4, 135290324), (8, 67645162), (13, 41627792), (16, 33822581), (23, 23528752), (26, 20813896), (31, 17456816), (41, 13199056), (46, 11764376), (52, 10406948), (62, 8728408), (82, 6599528), (89, 6080464), (92, 5882188), (104, 5203474), (124, 4364204), (164, 3299764), (178, 3040232), (184, 2941094), (208, 2601737), (248, 2182102), (299, 1809904), (328, 1649882), (356, 1520116), (368, 1470547), (403, 1342832), (496, 1091051), (533, 1015312), (598, 904952), (656, 824941), (712, 760058), (713, 758992), (806, 671416), (943, 573872), (1066, 507656), (1157, 467728), (1196, 452476), (1271, 425776), (1424, 380029), (1426, 379496), (1612, 335708), (1886, 286936), (2047, 264368), (2132, 253828), (2314, 233864), (2392, 226238), (2542, 212888), (2759, 196144), (2852, 189748), (3224, 167854), (3649, 148304), (3772, 143468), (4094, 132184), (4264, 126914), (4628, 116932), (4784, 113119), (5084, 106444), (5518, 98072), (5704, 94874), (6448, 83927), (7298, 74152), (7544, 71734), (8188, 66092), (8528, 63457), (9256, 58466), (9269, 58384), (10168, 53222), (11036, 49036), (11408, 47437), (12259, 44144), (14596, 37076), (15088, 35867), (16376, 33046), (16523, 32752), (18512, 29233), (18538, 29192), (20336, 26611), (22072, 24518)]