562417492

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2143}}^1$

素因数の和:2277

約数の個数: 72

約数和(自身を含む): 1245543936

約数和(自身を除く): 683126444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 103, 182, 196, 206, 364, 412, 637, 721, 1274, 1339, 1442, 2143, 2548, 2678, 2884, 4286, 5047, 5356, 8572, 9373, 10094, 15001, 18746, 20188, 27859, 30002, 37492, 55718, 60004, 65611, 105007, 111436, 131222, 195013, 210014, 220729, 262444, 390026, 420028, 441458, 780052, 882916, 1365091, 1545103, 2730182, 2869477, 3090206, 5460364, 5738954, 6180412, 10815721, 11477908, 20086339, 21631442, 40172678, 43262884, 80345356, 140604373, 281208746, 562417492]

約数ペア:

[(1, 562417492), (2, 281208746), (4, 140604373), (7, 80345356), (13, 43262884), (14, 40172678), (26, 21631442), (28, 20086339), (49, 11477908), (52, 10815721), (91, 6180412), (98, 5738954), (103, 5460364), (182, 3090206), (196, 2869477), (206, 2730182), (364, 1545103), (412, 1365091), (637, 882916), (721, 780052), (1274, 441458), (1339, 420028), (1442, 390026), (2143, 262444), (2548, 220729), (2678, 210014), (2884, 195013), (4286, 131222), (5047, 111436), (5356, 105007), (8572, 65611), (9373, 60004), (10094, 55718), (15001, 37492), (18746, 30002), (20188, 27859)]