1262252046

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{2221}}^1$

素因数の和:2425

約数の個数: 64

約数和(自身を含む): 2815718400

約数和(自身を除く): 1553466354

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 109, 158, 218, 237, 327, 474, 654, 869, 1199, 1738, 2221, 2398, 2607, 3597, 4442, 5214, 6663, 7194, 8611, 13326, 17222, 24431, 25833, 48862, 51666, 73293, 94721, 146586, 175459, 189442, 242089, 284163, 350918, 484178, 526377, 568326, 726267, 1052754, 1452534, 1930049, 2662979, 3860098, 5325958, 5790147, 7988937, 11580294, 15977874, 19125031, 38250062, 57375093, 114750186, 210375341, 420750682, 631126023, 1262252046]

約数ペア:

[(1, 1262252046), (2, 631126023), (3, 420750682), (6, 210375341), (11, 114750186), (22, 57375093), (33, 38250062), (66, 19125031), (79, 15977874), (109, 11580294), (158, 7988937), (218, 5790147), (237, 5325958), (327, 3860098), (474, 2662979), (654, 1930049), (869, 1452534), (1199, 1052754), (1738, 726267), (2221, 568326), (2398, 526377), (2607, 484178), (3597, 350918), (4442, 284163), (5214, 242089), (6663, 189442), (7194, 175459), (8611, 146586), (13326, 94721), (17222, 73293), (24431, 51666), (25833, 48862)]