1240652688

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{213611}}^1$

素因数の和:213644

約数の個数: 60

約数和(自身を含む): 3522889104

約数和(自身を除く): 2282236416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1452, 1936, 2904, 5808, 213611, 427222, 640833, 854444, 1281666, 1708888, 2349721, 2563332, 3417776, 4699442, 5126664, 7049163, 9398884, 10253328, 14098326, 18797768, 25846931, 28196652, 37595536, 51693862, 56393304, 77540793, 103387724, 112786608, 155081586, 206775448, 310163172, 413550896, 620326344, 1240652688]

約数ペア:

[(1, 1240652688), (2, 620326344), (3, 413550896), (4, 310163172), (6, 206775448), (8, 155081586), (11, 112786608), (12, 103387724), (16, 77540793), (22, 56393304), (24, 51693862), (33, 37595536), (44, 28196652), (48, 25846931), (66, 18797768), (88, 14098326), (121, 10253328), (132, 9398884), (176, 7049163), (242, 5126664), (264, 4699442), (363, 3417776), (484, 2563332), (528, 2349721), (726, 1708888), (968, 1281666), (1452, 854444), (1936, 640833), (2904, 427222), (5808, 213611)]