99162770

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{1289}}^1$

素因数の和:1467

約数の個数: 48

約数和(自身を含む): 209119320

約数和(自身を除く): 109956550

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 157, 245, 314, 490, 785, 1099, 1289, 1570, 2198, 2578, 5495, 6445, 7693, 9023, 10990, 12890, 15386, 18046, 38465, 45115, 63161, 76930, 90230, 126322, 202373, 315805, 404746, 631610, 1011865, 1416611, 2023730, 2833222, 7083055, 9916277, 14166110, 19832554, 49581385, 99162770]

約数ペア:

[(1, 99162770), (2, 49581385), (5, 19832554), (7, 14166110), (10, 9916277), (14, 7083055), (35, 2833222), (49, 2023730), (70, 1416611), (98, 1011865), (157, 631610), (245, 404746), (314, 315805), (490, 202373), (785, 126322), (1099, 90230), (1289, 76930), (1570, 63161), (2198, 45115), (2578, 38465), (5495, 18046), (6445, 15386), (7693, 12890), (9023, 10990)]