1126002020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{6673}}^1$

素因数の和:6765

約数の個数: 96

約数和(自身を含む): 2825504640

約数和(自身を除く): 1699502620

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 59, 65, 110, 118, 130, 143, 220, 236, 260, 286, 295, 572, 590, 649, 715, 767, 1180, 1298, 1430, 1534, 2596, 2860, 3068, 3245, 3835, 6490, 6673, 7670, 8437, 12980, 13346, 15340, 16874, 26692, 33365, 33748, 42185, 66730, 73403, 84370, 86749, 133460, 146806, 168740, 173498, 293612, 346996, 367015, 393707, 433745, 734030, 787414, 867490, 954239, 1468060, 1574828, 1734980, 1908478, 1968535, 3816956, 3937070, 4330777, 4771195, 5118191, 7874140, 8661554, 9542390, 10236382, 17323108, 19084780, 20472764, 21653885, 25590955, 43307770, 51181910, 56300101, 86615540, 102363820, 112600202, 225200404, 281500505, 563001010, 1126002020]

約数ペア:

[(1, 1126002020), (2, 563001010), (4, 281500505), (5, 225200404), (10, 112600202), (11, 102363820), (13, 86615540), (20, 56300101), (22, 51181910), (26, 43307770), (44, 25590955), (52, 21653885), (55, 20472764), (59, 19084780), (65, 17323108), (110, 10236382), (118, 9542390), (130, 8661554), (143, 7874140), (220, 5118191), (236, 4771195), (260, 4330777), (286, 3937070), (295, 3816956), (572, 1968535), (590, 1908478), (649, 1734980), (715, 1574828), (767, 1468060), (1180, 954239), (1298, 867490), (1430, 787414), (1534, 734030), (2596, 433745), (2860, 393707), (3068, 367015), (3245, 346996), (3835, 293612), (6490, 173498), (6673, 168740), (7670, 146806), (8437, 133460), (12980, 86749), (13346, 84370), (15340, 73403), (16874, 66730), (26692, 42185), (33365, 33748)]