390461616

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3803}}^1$

素因数の和:3871

約数の個数: 120

約数和(自身を含む): 1177353216

約数和(自身を除く): 786891600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 36, 46, 48, 62, 69, 72, 92, 93, 124, 138, 144, 184, 186, 207, 248, 276, 279, 368, 372, 414, 496, 552, 558, 713, 744, 828, 1104, 1116, 1426, 1488, 1656, 2139, 2232, 2852, 3312, 3803, 4278, 4464, 5704, 6417, 7606, 8556, 11408, 11409, 12834, 15212, 17112, 22818, 25668, 30424, 34224, 34227, 45636, 51336, 60848, 68454, 87469, 91272, 102672, 117893, 136908, 174938, 182544, 235786, 262407, 273816, 349876, 353679, 471572, 524814, 547632, 699752, 707358, 787221, 943144, 1049628, 1061037, 1399504, 1414716, 1574442, 1886288, 2099256, 2122074, 2711539, 2829432, 3148884, 4198512, 4244148, 5423078, 5658864, 6297768, 8134617, 8488296, 10846156, 12595536, 16269234, 16976592, 21692312, 24403851, 32538468, 43384624, 48807702, 65076936, 97615404, 130153872, 195230808, 390461616]

約数ペア:

[(1, 390461616), (2, 195230808), (3, 130153872), (4, 97615404), (6, 65076936), (8, 48807702), (9, 43384624), (12, 32538468), (16, 24403851), (18, 21692312), (23, 16976592), (24, 16269234), (31, 12595536), (36, 10846156), (46, 8488296), (48, 8134617), (62, 6297768), (69, 5658864), (72, 5423078), (92, 4244148), (93, 4198512), (124, 3148884), (138, 2829432), (144, 2711539), (184, 2122074), (186, 2099256), (207, 1886288), (248, 1574442), (276, 1414716), (279, 1399504), (368, 1061037), (372, 1049628), (414, 943144), (496, 787221), (552, 707358), (558, 699752), (713, 547632), (744, 524814), (828, 471572), (1104, 353679), (1116, 349876), (1426, 273816), (1488, 262407), (1656, 235786), (2139, 182544), (2232, 174938), (2852, 136908), (3312, 117893), (3803, 102672), (4278, 91272), (4464, 87469), (5704, 68454), (6417, 60848), (7606, 51336), (8556, 45636), (11408, 34227), (11409, 34224), (12834, 30424), (15212, 25668), (17112, 22818)]