1330262563928

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{2969}}^1\times {\mathrm{16487}}^1$

素因数の和:19584

約数の個数: 64

約数和(自身を含む): 2585582208000

約数和(自身を除く): 1255319644072

約数列:

[1, 2, 4, 8, 43, 79, 86, 158, 172, 316, 344, 632, 2969, 3397, 5938, 6794, 11876, 13588, 16487, 23752, 27176, 32974, 65948, 127667, 131896, 234551, 255334, 469102, 510668, 708941, 938204, 1021336, 1302473, 1417882, 1876408, 2604946, 2835764, 5209892, 5671528, 10085693, 10419784, 20171386, 40342772, 48949903, 56006339, 80685544, 97899806, 112012678, 195799612, 224025356, 391599224, 448050712, 2104845829, 3867042337, 4209691658, 7734084674, 8419383316, 15468169348, 16838766632, 30936338696, 166282820491, 332565640982, 665131281964, 1330262563928]

約数ペア:

[(1, 1330262563928), (2, 665131281964), (4, 332565640982), (8, 166282820491), (43, 30936338696), (79, 16838766632), (86, 15468169348), (158, 8419383316), (172, 7734084674), (316, 4209691658), (344, 3867042337), (632, 2104845829), (2969, 448050712), (3397, 391599224), (5938, 224025356), (6794, 195799612), (11876, 112012678), (13588, 97899806), (16487, 80685544), (23752, 56006339), (27176, 48949903), (32974, 40342772), (65948, 20171386), (127667, 10419784), (131896, 10085693), (234551, 5671528), (255334, 5209892), (469102, 2835764), (510668, 2604946), (708941, 1876408), (938204, 1417882), (1021336, 1302473)]