1303421952

素因数分解:

$2^{10}\times 3^1\times 7^3\times {\mathrm{1237}}^1$

素因数の和:1281

約数の個数: 176

約数和(自身を含む): 4054697600

約数和(自身を除く): 2751275648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 343, 384, 392, 448, 512, 588, 672, 686, 768, 784, 896, 1024, 1029, 1176, 1237, 1344, 1372, 1536, 1568, 1792, 2058, 2352, 2474, 2688, 2744, 3072, 3136, 3584, 3711, 4116, 4704, 4948, 5376, 5488, 6272, 7168, 7422, 8232, 8659, 9408, 9896, 10752, 10976, 12544, 14844, 16464, 17318, 18816, 19792, 21504, 21952, 25088, 25977, 29688, 32928, 34636, 37632, 39584, 43904, 50176, 51954, 59376, 60613, 65856, 69272, 75264, 79168, 87808, 103908, 118752, 121226, 131712, 138544, 150528, 158336, 175616, 181839, 207816, 237504, 242452, 263424, 277088, 316672, 351232, 363678, 415632, 424291, 475008, 484904, 526848, 554176, 633344, 727356, 831264, 848582, 950016, 969808, 1053696, 1108352, 1266688, 1272873, 1454712, 1662528, 1697164, 1900032, 1939616, 2216704, 2545746, 2909424, 3325056, 3394328, 3800064, 3879232, 4433408, 5091492, 5818848, 6650112, 6788656, 7758464, 8866816, 10182984, 11637696, 13300224, 13577312, 15516928, 20365968, 23275392, 26600448, 27154624, 31033856, 40731936, 46550784, 54309248, 62067712, 81463872, 93101568, 108618496, 162927744, 186203136, 217236992, 325855488, 434473984, 651710976, 1303421952]

約数ペア:

[(1, 1303421952), (2, 651710976), (3, 434473984), (4, 325855488), (6, 217236992), (7, 186203136), (8, 162927744), (12, 108618496), (14, 93101568), (16, 81463872), (21, 62067712), (24, 54309248), (28, 46550784), (32, 40731936), (42, 31033856), (48, 27154624), (49, 26600448), (56, 23275392), (64, 20365968), (84, 15516928), (96, 13577312), (98, 13300224), (112, 11637696), (128, 10182984), (147, 8866816), (168, 7758464), (192, 6788656), (196, 6650112), (224, 5818848), (256, 5091492), (294, 4433408), (336, 3879232), (343, 3800064), (384, 3394328), (392, 3325056), (448, 2909424), (512, 2545746), (588, 2216704), (672, 1939616), (686, 1900032), (768, 1697164), (784, 1662528), (896, 1454712), (1024, 1272873), (1029, 1266688), (1176, 1108352), (1237, 1053696), (1344, 969808), (1372, 950016), (1536, 848582), (1568, 831264), (1792, 727356), (2058, 633344), (2352, 554176), (2474, 526848), (2688, 484904), (2744, 475008), (3072, 424291), (3136, 415632), (3584, 363678), (3711, 351232), (4116, 316672), (4704, 277088), (4948, 263424), (5376, 242452), (5488, 237504), (6272, 207816), (7168, 181839), (7422, 175616), (8232, 158336), (8659, 150528), (9408, 138544), (9896, 131712), (10752, 121226), (10976, 118752), (12544, 103908), (14844, 87808), (16464, 79168), (17318, 75264), (18816, 69272), (19792, 65856), (21504, 60613), (21952, 59376), (25088, 51954), (25977, 50176), (29688, 43904), (32928, 39584), (34636, 37632)]