396331812

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1553}}^1$

素因数の和:1722

約数の個数: 96

約数和(自身を含む): 1096502400

約数和(自身を除く): 700170588

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 139, 153, 204, 278, 306, 417, 459, 556, 612, 834, 918, 1251, 1553, 1668, 1836, 2363, 2502, 3106, 3753, 4659, 4726, 5004, 6212, 7089, 7506, 9318, 9452, 13977, 14178, 15012, 18636, 21267, 26401, 27954, 28356, 41931, 42534, 52802, 55908, 63801, 79203, 83862, 85068, 105604, 127602, 158406, 167724, 215867, 237609, 255204, 316812, 431734, 475218, 647601, 712827, 863468, 950436, 1295202, 1425654, 1942803, 2590404, 2851308, 3669739, 3885606, 5828409, 7339478, 7771212, 11009217, 11656818, 14678956, 22018434, 23313636, 33027651, 44036868, 66055302, 99082953, 132110604, 198165906, 396331812]

約数ペア:

[(1, 396331812), (2, 198165906), (3, 132110604), (4, 99082953), (6, 66055302), (9, 44036868), (12, 33027651), (17, 23313636), (18, 22018434), (27, 14678956), (34, 11656818), (36, 11009217), (51, 7771212), (54, 7339478), (68, 5828409), (102, 3885606), (108, 3669739), (139, 2851308), (153, 2590404), (204, 1942803), (278, 1425654), (306, 1295202), (417, 950436), (459, 863468), (556, 712827), (612, 647601), (834, 475218), (918, 431734), (1251, 316812), (1553, 255204), (1668, 237609), (1836, 215867), (2363, 167724), (2502, 158406), (3106, 127602), (3753, 105604), (4659, 85068), (4726, 83862), (5004, 79203), (6212, 63801), (7089, 55908), (7506, 52802), (9318, 42534), (9452, 41931), (13977, 28356), (14178, 27954), (15012, 26401), (18636, 21267)]