706940416

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15173}}^1$

素因数の和:15211

約数の個数: 80

約数和(自身を含む): 1738576224

約数和(自身を除く): 1031635808

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 3584, 5824, 6656, 11648, 15173, 23296, 30346, 46592, 60692, 106211, 121384, 197249, 212422, 242768, 394498, 424844, 485536, 788996, 849688, 971072, 1380743, 1577992, 1699376, 1942144, 2761486, 3155984, 3398752, 3884288, 5522972, 6311968, 6797504, 7768576, 11045944, 12623936, 13595008, 22091888, 25247872, 27190016, 44183776, 50495744, 54380032, 88367552, 100991488, 176735104, 353470208, 706940416]

約数ペア:

[(1, 706940416), (2, 353470208), (4, 176735104), (7, 100991488), (8, 88367552), (13, 54380032), (14, 50495744), (16, 44183776), (26, 27190016), (28, 25247872), (32, 22091888), (52, 13595008), (56, 12623936), (64, 11045944), (91, 7768576), (104, 6797504), (112, 6311968), (128, 5522972), (182, 3884288), (208, 3398752), (224, 3155984), (256, 2761486), (364, 1942144), (416, 1699376), (448, 1577992), (512, 1380743), (728, 971072), (832, 849688), (896, 788996), (1456, 485536), (1664, 424844), (1792, 394498), (2912, 242768), (3328, 212422), (3584, 197249), (5824, 121384), (6656, 106211), (11648, 60692), (15173, 46592), (23296, 30346)]