397304824440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2655071}}^1$

素因数の和:2655157

約数の個数: 128

約数和(自身を含む): 1261690214400

約数和(自身を除く): 864385389960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 43, 58, 60, 86, 87, 116, 120, 129, 145, 172, 174, 215, 232, 258, 290, 344, 348, 430, 435, 516, 580, 645, 696, 860, 870, 1032, 1160, 1247, 1290, 1720, 1740, 2494, 2580, 3480, 3741, 4988, 5160, 6235, 7482, 9976, 12470, 14964, 18705, 24940, 29928, 37410, 49880, 74820, 149640, 2655071, 5310142, 7965213, 10620284, 13275355, 15930426, 21240568, 26550710, 31860852, 39826065, 53101420, 63721704, 76997059, 79652130, 106202840, 114168053, 153994118, 159304260, 228336106, 230991177, 307988236, 318608520, 342504159, 384985295, 456672212, 461982354, 570840265, 615976472, 685008318, 769970590, 913344424, 923964708, 1141680530, 1154955885, 1370016636, 1539941180, 1712520795, 1847929416, 2283361060, 2309911770, 2740033272, 3079882360, 3310873537, 3425041590, 4566722120, 4619823540, 6621747074, 6850083180, 9239647080, 9932620611, 13243494148, 13700166360, 16554367685, 19865241222, 26486988296, 33108735370, 39730482444, 49663103055, 66217470740, 79460964888, 99326206110, 132434941480, 198652412220, 397304824440]

約数ペア:

[(1, 397304824440), (2, 198652412220), (3, 132434941480), (4, 99326206110), (5, 79460964888), (6, 66217470740), (8, 49663103055), (10, 39730482444), (12, 33108735370), (15, 26486988296), (20, 19865241222), (24, 16554367685), (29, 13700166360), (30, 13243494148), (40, 9932620611), (43, 9239647080), (58, 6850083180), (60, 6621747074), (86, 4619823540), (87, 4566722120), (116, 3425041590), (120, 3310873537), (129, 3079882360), (145, 2740033272), (172, 2309911770), (174, 2283361060), (215, 1847929416), (232, 1712520795), (258, 1539941180), (290, 1370016636), (344, 1154955885), (348, 1141680530), (430, 923964708), (435, 913344424), (516, 769970590), (580, 685008318), (645, 615976472), (696, 570840265), (860, 461982354), (870, 456672212), (1032, 384985295), (1160, 342504159), (1247, 318608520), (1290, 307988236), (1720, 230991177), (1740, 228336106), (2494, 159304260), (2580, 153994118), (3480, 114168053), (3741, 106202840), (4988, 79652130), (5160, 76997059), (6235, 63721704), (7482, 53101420), (9976, 39826065), (12470, 31860852), (14964, 26550710), (18705, 21240568), (24940, 15930426), (29928, 13275355), (37410, 10620284), (49880, 7965213), (74820, 5310142), (149640, 2655071)]