971331552

素因数分解:

$2^5\times 3^2\times {\mathrm{491}}^1\times {\mathrm{6869}}^1$

素因数の和:7376

約数の個数: 72

約数和(自身を含む): 2768252760

約数和(自身を除く): 1796921208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 491, 982, 1473, 1964, 2946, 3928, 4419, 5892, 6869, 7856, 8838, 11784, 13738, 15712, 17676, 20607, 23568, 27476, 35352, 41214, 47136, 54952, 61821, 70704, 82428, 109904, 123642, 141408, 164856, 219808, 247284, 329712, 494568, 659424, 989136, 1978272, 3372679, 6745358, 10118037, 13490716, 20236074, 26981432, 30354111, 40472148, 53962864, 60708222, 80944296, 107925728, 121416444, 161888592, 242832888, 323777184, 485665776, 971331552]

約数ペア:

[(1, 971331552), (2, 485665776), (3, 323777184), (4, 242832888), (6, 161888592), (8, 121416444), (9, 107925728), (12, 80944296), (16, 60708222), (18, 53962864), (24, 40472148), (32, 30354111), (36, 26981432), (48, 20236074), (72, 13490716), (96, 10118037), (144, 6745358), (288, 3372679), (491, 1978272), (982, 989136), (1473, 659424), (1964, 494568), (2946, 329712), (3928, 247284), (4419, 219808), (5892, 164856), (6869, 141408), (7856, 123642), (8838, 109904), (11784, 82428), (13738, 70704), (15712, 61821), (17676, 54952), (20607, 47136), (23568, 41214), (27476, 35352)]