1448796690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{20047}}^1$

素因数の和:20144

約数の個数: 96

約数和(自身を含む): 4165814016

約数和(自身を除く): 2717017326

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 73, 90, 99, 110, 146, 165, 198, 219, 330, 365, 438, 495, 657, 730, 803, 990, 1095, 1314, 1606, 2190, 2409, 3285, 4015, 4818, 6570, 7227, 8030, 12045, 14454, 20047, 24090, 36135, 40094, 60141, 72270, 100235, 120282, 180423, 200470, 220517, 300705, 360846, 441034, 601410, 661551, 902115, 1102585, 1323102, 1463431, 1804230, 1984653, 2205170, 2926862, 3307755, 3969306, 4390293, 6615510, 7317155, 8780586, 9923265, 13170879, 14634310, 16097741, 19846530, 21951465, 26341758, 32195482, 43902930, 48293223, 65854395, 80488705, 96586446, 131708790, 144879669, 160977410, 241466115, 289759338, 482932230, 724398345, 1448796690]

約数ペア:

[(1, 1448796690), (2, 724398345), (3, 482932230), (5, 289759338), (6, 241466115), (9, 160977410), (10, 144879669), (11, 131708790), (15, 96586446), (18, 80488705), (22, 65854395), (30, 48293223), (33, 43902930), (45, 32195482), (55, 26341758), (66, 21951465), (73, 19846530), (90, 16097741), (99, 14634310), (110, 13170879), (146, 9923265), (165, 8780586), (198, 7317155), (219, 6615510), (330, 4390293), (365, 3969306), (438, 3307755), (495, 2926862), (657, 2205170), (730, 1984653), (803, 1804230), (990, 1463431), (1095, 1323102), (1314, 1102585), (1606, 902115), (2190, 661551), (2409, 601410), (3285, 441034), (4015, 360846), (4818, 300705), (6570, 220517), (7227, 200470), (8030, 180423), (12045, 120282), (14454, 100235), (20047, 72270), (24090, 60141), (36135, 40094)]