2012184160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{1259}}^1\times {\mathrm{1427}}^1$

素因数の和:2708

約数の個数: 96

約数和(自身を含む): 5441022720

約数和(自身を除く): 3428838560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 1259, 1427, 2518, 2854, 5036, 5708, 6295, 7135, 8813, 9989, 10072, 11416, 12590, 14270, 17626, 19978, 20144, 22832, 25180, 28540, 35252, 39956, 40288, 44065, 45664, 49945, 50360, 57080, 70504, 79912, 88130, 99890, 100720, 114160, 141008, 159824, 176260, 199780, 201440, 228320, 282016, 319648, 352520, 399560, 705040, 799120, 1410080, 1598240, 1796593, 3593186, 7186372, 8982965, 12576151, 14372744, 17965930, 25152302, 28745488, 35931860, 50304604, 57490976, 62880755, 71863720, 100609208, 125761510, 143727440, 201218416, 251523020, 287454880, 402436832, 503046040, 1006092080, 2012184160]

約数ペア:

[(1, 2012184160), (2, 1006092080), (4, 503046040), (5, 402436832), (7, 287454880), (8, 251523020), (10, 201218416), (14, 143727440), (16, 125761510), (20, 100609208), (28, 71863720), (32, 62880755), (35, 57490976), (40, 50304604), (56, 35931860), (70, 28745488), (80, 25152302), (112, 17965930), (140, 14372744), (160, 12576151), (224, 8982965), (280, 7186372), (560, 3593186), (1120, 1796593), (1259, 1598240), (1427, 1410080), (2518, 799120), (2854, 705040), (5036, 399560), (5708, 352520), (6295, 319648), (7135, 282016), (8813, 228320), (9989, 201440), (10072, 199780), (11416, 176260), (12590, 159824), (14270, 141008), (17626, 114160), (19978, 100720), (20144, 99890), (22832, 88130), (25180, 79912), (28540, 70504), (35252, 57080), (39956, 50360), (40288, 49945), (44065, 45664)]