847822076

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1\times {\mathrm{331}}^1$

素因数の和:746

約数の個数: 48

約数和(自身を含む): 1566190080

約数和(自身を除く): 718368004

約数列:

[1, 2, 4, 29, 58, 71, 116, 142, 284, 311, 331, 622, 662, 1244, 1324, 2059, 4118, 8236, 9019, 9599, 18038, 19198, 22081, 23501, 36076, 38396, 44162, 47002, 88324, 94004, 102941, 205882, 411764, 640349, 681529, 1280698, 1363058, 2561396, 2726116, 2985289, 5970578, 7308811, 11941156, 14617622, 29235244, 211955519, 423911038, 847822076]

約数ペア:

[(1, 847822076), (2, 423911038), (4, 211955519), (29, 29235244), (58, 14617622), (71, 11941156), (116, 7308811), (142, 5970578), (284, 2985289), (311, 2726116), (331, 2561396), (622, 1363058), (662, 1280698), (1244, 681529), (1324, 640349), (2059, 411764), (4118, 205882), (8236, 102941), (9019, 94004), (9599, 88324), (18038, 47002), (19198, 44162), (22081, 38396), (23501, 36076)]