39292540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 98993664

約数和(自身を除く): 59701124

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 61, 70, 86, 107, 122, 140, 172, 214, 215, 244, 301, 305, 427, 428, 430, 535, 602, 610, 749, 854, 860, 1070, 1204, 1220, 1498, 1505, 1708, 2135, 2140, 2623, 2996, 3010, 3745, 4270, 4601, 5246, 6020, 6527, 7490, 8540, 9202, 10492, 13054, 13115, 14980, 18361, 18404, 23005, 26108, 26230, 32207, 32635, 36722, 45689, 46010, 52460, 64414, 65270, 73444, 91378, 91805, 92020, 128828, 130540, 161035, 182756, 183610, 228445, 280661, 322070, 367220, 456890, 561322, 644140, 913780, 1122644, 1403305, 1964627, 2806610, 3929254, 5613220, 7858508, 9823135, 19646270, 39292540]

約数ペア:

[(1, 39292540), (2, 19646270), (4, 9823135), (5, 7858508), (7, 5613220), (10, 3929254), (14, 2806610), (20, 1964627), (28, 1403305), (35, 1122644), (43, 913780), (61, 644140), (70, 561322), (86, 456890), (107, 367220), (122, 322070), (140, 280661), (172, 228445), (214, 183610), (215, 182756), (244, 161035), (301, 130540), (305, 128828), (427, 92020), (428, 91805), (430, 91378), (535, 73444), (602, 65270), (610, 64414), (749, 52460), (854, 46010), (860, 45689), (1070, 36722), (1204, 32635), (1220, 32207), (1498, 26230), (1505, 26108), (1708, 23005), (2135, 18404), (2140, 18361), (2623, 14980), (2996, 13115), (3010, 13054), (3745, 10492), (4270, 9202), (4601, 8540), (5246, 7490), (6020, 6527)]