16128752664

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{409027}}^1$

素因数の和:409120

約数の個数: 64

約数和(自身を含む): 42408023040

約数和(自身を除く): 26279270376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 53, 62, 93, 106, 124, 159, 186, 212, 248, 318, 372, 424, 636, 744, 1272, 1643, 3286, 4929, 6572, 9858, 13144, 19716, 39432, 409027, 818054, 1227081, 1636108, 2454162, 3272216, 4908324, 9816648, 12679837, 21678431, 25359674, 38039511, 43356862, 50719348, 65035293, 76079022, 86713724, 101438696, 130070586, 152158044, 173427448, 260141172, 304316088, 520282344, 672031361, 1344062722, 2016094083, 2688125444, 4032188166, 5376250888, 8064376332, 16128752664]

約数ペア:

[(1, 16128752664), (2, 8064376332), (3, 5376250888), (4, 4032188166), (6, 2688125444), (8, 2016094083), (12, 1344062722), (24, 672031361), (31, 520282344), (53, 304316088), (62, 260141172), (93, 173427448), (106, 152158044), (124, 130070586), (159, 101438696), (186, 86713724), (212, 76079022), (248, 65035293), (318, 50719348), (372, 43356862), (424, 38039511), (636, 25359674), (744, 21678431), (1272, 12679837), (1643, 9816648), (3286, 4908324), (4929, 3272216), (6572, 2454162), (9858, 1636108), (13144, 1227081), (19716, 818054), (39432, 409027)]