613603540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1153}}^1$

素因数の和:1273

約数の個数: 96

約数和(自身を含む): 1465672320

約数和(自身を除く): 852068780

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 59, 82, 110, 118, 164, 205, 220, 236, 295, 410, 451, 590, 649, 820, 902, 1153, 1180, 1298, 1804, 2255, 2306, 2419, 2596, 3245, 4510, 4612, 4838, 5765, 6490, 9020, 9676, 11530, 12095, 12683, 12980, 23060, 24190, 25366, 26609, 47273, 48380, 50732, 53218, 63415, 68027, 94546, 106436, 126830, 133045, 136054, 189092, 236365, 253660, 266090, 272108, 340135, 472730, 520003, 532180, 680270, 748297, 945460, 1040006, 1360540, 1496594, 2080012, 2600015, 2789107, 2993188, 3741485, 5200030, 5578214, 7482970, 10400060, 11156428, 13945535, 14965940, 27891070, 30680177, 55782140, 61360354, 122720708, 153400885, 306801770, 613603540]

約数ペア:

[(1, 613603540), (2, 306801770), (4, 153400885), (5, 122720708), (10, 61360354), (11, 55782140), (20, 30680177), (22, 27891070), (41, 14965940), (44, 13945535), (55, 11156428), (59, 10400060), (82, 7482970), (110, 5578214), (118, 5200030), (164, 3741485), (205, 2993188), (220, 2789107), (236, 2600015), (295, 2080012), (410, 1496594), (451, 1360540), (590, 1040006), (649, 945460), (820, 748297), (902, 680270), (1153, 532180), (1180, 520003), (1298, 472730), (1804, 340135), (2255, 272108), (2306, 266090), (2419, 253660), (2596, 236365), (3245, 189092), (4510, 136054), (4612, 133045), (4838, 126830), (5765, 106436), (6490, 94546), (9020, 68027), (9676, 63415), (11530, 53218), (12095, 50732), (12683, 48380), (12980, 47273), (23060, 26609), (24190, 25366)]