1545831168

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{683}}^1$

素因数の和:1130

約数の個数: 144

約数和(自身を含む): 4719972096

約数和(自身を除く): 3174140928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 421, 448, 672, 683, 768, 842, 896, 1263, 1344, 1366, 1684, 1792, 2049, 2526, 2688, 2732, 2947, 3368, 4098, 4781, 5052, 5376, 5464, 5894, 6736, 8196, 8841, 9562, 10104, 10928, 11788, 13472, 14343, 16392, 17682, 19124, 20208, 21856, 23576, 26944, 28686, 32784, 35364, 38248, 40416, 43712, 47152, 53888, 57372, 65568, 70728, 76496, 80832, 87424, 94304, 107776, 114744, 131136, 141456, 152992, 161664, 174848, 188608, 229488, 262272, 282912, 287543, 305984, 323328, 377216, 458976, 524544, 565824, 575086, 611968, 754432, 862629, 917952, 1131648, 1150172, 1223936, 1725258, 1835904, 2012801, 2263296, 2300344, 3450516, 3671808, 4025602, 4600688, 6038403, 6901032, 8051204, 9201376, 12076806, 13802064, 16102408, 18402752, 24153612, 27604128, 32204816, 36805504, 48307224, 55208256, 64409632, 73611008, 96614448, 110416512, 128819264, 193228896, 220833024, 257638528, 386457792, 515277056, 772915584, 1545831168]

約数ペア:

[(1, 1545831168), (2, 772915584), (3, 515277056), (4, 386457792), (6, 257638528), (7, 220833024), (8, 193228896), (12, 128819264), (14, 110416512), (16, 96614448), (21, 73611008), (24, 64409632), (28, 55208256), (32, 48307224), (42, 36805504), (48, 32204816), (56, 27604128), (64, 24153612), (84, 18402752), (96, 16102408), (112, 13802064), (128, 12076806), (168, 9201376), (192, 8051204), (224, 6901032), (256, 6038403), (336, 4600688), (384, 4025602), (421, 3671808), (448, 3450516), (672, 2300344), (683, 2263296), (768, 2012801), (842, 1835904), (896, 1725258), (1263, 1223936), (1344, 1150172), (1366, 1131648), (1684, 917952), (1792, 862629), (2049, 754432), (2526, 611968), (2688, 575086), (2732, 565824), (2947, 524544), (3368, 458976), (4098, 377216), (4781, 323328), (5052, 305984), (5376, 287543), (5464, 282912), (5894, 262272), (6736, 229488), (8196, 188608), (8841, 174848), (9562, 161664), (10104, 152992), (10928, 141456), (11788, 131136), (13472, 114744), (14343, 107776), (16392, 94304), (17682, 87424), (19124, 80832), (20208, 76496), (21856, 70728), (23576, 65568), (26944, 57372), (28686, 53888), (32784, 47152), (35364, 43712), (38248, 40416)]