804935912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{10243}}^1$

素因数の和:10326

約数の個数: 64

約数和(自身を含む): 1770163200

約数和(自身を除く): 965227288

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 47, 76, 88, 94, 152, 188, 209, 376, 418, 517, 836, 893, 1034, 1672, 1786, 2068, 3572, 4136, 7144, 9823, 10243, 19646, 20486, 39292, 40972, 78584, 81944, 112673, 194617, 225346, 389234, 450692, 481421, 778468, 901384, 962842, 1556936, 1925684, 2140787, 3851368, 4281574, 5295631, 8563148, 9146999, 10591262, 17126296, 18293998, 21182524, 36587996, 42365048, 73175992, 100616989, 201233978, 402467956, 804935912]

約数ペア:

[(1, 804935912), (2, 402467956), (4, 201233978), (8, 100616989), (11, 73175992), (19, 42365048), (22, 36587996), (38, 21182524), (44, 18293998), (47, 17126296), (76, 10591262), (88, 9146999), (94, 8563148), (152, 5295631), (188, 4281574), (209, 3851368), (376, 2140787), (418, 1925684), (517, 1556936), (836, 962842), (893, 901384), (1034, 778468), (1672, 481421), (1786, 450692), (2068, 389234), (3572, 225346), (4136, 194617), (7144, 112673), (9823, 81944), (10243, 78584), (19646, 40972), (20486, 39292)]