804911432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{1093}}^1$

素因数の和:1282

約数の個数: 64

約数和(自身を含む): 1666074480

約数和(自身を除く): 861163048

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 97, 104, 146, 194, 292, 388, 584, 776, 949, 1093, 1261, 1898, 2186, 2522, 3796, 4372, 5044, 7081, 7592, 8744, 10088, 14162, 14209, 28324, 28418, 56648, 56836, 79789, 92053, 106021, 113672, 159578, 184106, 212042, 319156, 368212, 424084, 638312, 736424, 848168, 1037257, 1378273, 2074514, 2756546, 4149028, 5513092, 7739533, 8298056, 11026184, 15479066, 30958132, 61916264, 100613929, 201227858, 402455716, 804911432]

約数ペア:

[(1, 804911432), (2, 402455716), (4, 201227858), (8, 100613929), (13, 61916264), (26, 30958132), (52, 15479066), (73, 11026184), (97, 8298056), (104, 7739533), (146, 5513092), (194, 4149028), (292, 2756546), (388, 2074514), (584, 1378273), (776, 1037257), (949, 848168), (1093, 736424), (1261, 638312), (1898, 424084), (2186, 368212), (2522, 319156), (3796, 212042), (4372, 184106), (5044, 159578), (7081, 113672), (7592, 106021), (8744, 92053), (10088, 79789), (14162, 56836), (14209, 56648), (28324, 28418)]