386440296

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2053}}^1$

素因数の和:2127

約数の個数: 128

約数和(自身を含む): 1135779840

約数和(自身を除く): 749339544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 31, 33, 44, 46, 62, 66, 69, 88, 92, 93, 124, 132, 138, 184, 186, 248, 253, 264, 276, 341, 372, 506, 552, 682, 713, 744, 759, 1012, 1023, 1364, 1426, 1518, 2024, 2046, 2053, 2139, 2728, 2852, 3036, 4092, 4106, 4278, 5704, 6072, 6159, 7843, 8184, 8212, 8556, 12318, 15686, 16424, 17112, 22583, 23529, 24636, 31372, 45166, 47058, 47219, 49272, 62744, 63643, 67749, 90332, 94116, 94438, 127286, 135498, 141657, 180664, 188232, 188876, 190929, 254572, 270996, 283314, 377752, 381858, 509144, 519409, 541992, 566628, 700073, 763716, 1038818, 1133256, 1400146, 1463789, 1527432, 1558227, 2077636, 2100219, 2800292, 2927578, 3116454, 4155272, 4200438, 4391367, 5600584, 5855156, 6232908, 8400876, 8782734, 11710312, 12465816, 16101679, 16801752, 17565468, 32203358, 35130936, 48305037, 64406716, 96610074, 128813432, 193220148, 386440296]

約数ペア:

[(1, 386440296), (2, 193220148), (3, 128813432), (4, 96610074), (6, 64406716), (8, 48305037), (11, 35130936), (12, 32203358), (22, 17565468), (23, 16801752), (24, 16101679), (31, 12465816), (33, 11710312), (44, 8782734), (46, 8400876), (62, 6232908), (66, 5855156), (69, 5600584), (88, 4391367), (92, 4200438), (93, 4155272), (124, 3116454), (132, 2927578), (138, 2800292), (184, 2100219), (186, 2077636), (248, 1558227), (253, 1527432), (264, 1463789), (276, 1400146), (341, 1133256), (372, 1038818), (506, 763716), (552, 700073), (682, 566628), (713, 541992), (744, 519409), (759, 509144), (1012, 381858), (1023, 377752), (1364, 283314), (1426, 270996), (1518, 254572), (2024, 190929), (2046, 188876), (2053, 188232), (2139, 180664), (2728, 141657), (2852, 135498), (3036, 127286), (4092, 94438), (4106, 94116), (4278, 90332), (5704, 67749), (6072, 63643), (6159, 62744), (7843, 49272), (8184, 47219), (8212, 47058), (8556, 45166), (12318, 31372), (15686, 24636), (16424, 23529), (17112, 22583)]