480625367072

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{1289}}^1\times {\mathrm{685417}}^1$

素因数の和:686733

約数の個数: 48

約数和(自身を含む): 1002670575480

約数和(自身を除く): 522045208408

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 1289, 2578, 5156, 10312, 20624, 21913, 41248, 43826, 87652, 175304, 350608, 685417, 701216, 1370834, 2741668, 5483336, 10966672, 11652089, 21933344, 23304178, 46608356, 93216712, 186433424, 372866848, 883502513, 1767005026, 3534010052, 7068020104, 14136040208, 15019542721, 28272080416, 30039085442, 60078170884, 120156341768, 240312683536, 480625367072]

約数ペア:

[(1, 480625367072), (2, 240312683536), (4, 120156341768), (8, 60078170884), (16, 30039085442), (17, 28272080416), (32, 15019542721), (34, 14136040208), (68, 7068020104), (136, 3534010052), (272, 1767005026), (544, 883502513), (1289, 372866848), (2578, 186433424), (5156, 93216712), (10312, 46608356), (20624, 23304178), (21913, 21933344), (41248, 11652089), (43826, 10966672), (87652, 5483336), (175304, 2741668), (350608, 1370834), (685417, 701216)]