19700057808

素因数分解:

$2^4\times 3^2\times {\mathrm{6679}}^1\times {\mathrm{20483}}^1$

素因数の和:27176

約数の個数: 60

約数和(自身を含む): 55143747360

約数和(自身を除く): 35443689552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 6679, 13358, 20037, 20483, 26716, 40074, 40966, 53432, 60111, 61449, 80148, 81932, 106864, 120222, 122898, 160296, 163864, 184347, 240444, 245796, 320592, 327728, 368694, 480888, 491592, 737388, 961776, 983184, 1474776, 2949552, 136805957, 273611914, 410417871, 547223828, 820835742, 1094447656, 1231253613, 1641671484, 2188895312, 2462507226, 3283342968, 4925014452, 6566685936, 9850028904, 19700057808]

約数ペア:

[(1, 19700057808), (2, 9850028904), (3, 6566685936), (4, 4925014452), (6, 3283342968), (8, 2462507226), (9, 2188895312), (12, 1641671484), (16, 1231253613), (18, 1094447656), (24, 820835742), (36, 547223828), (48, 410417871), (72, 273611914), (144, 136805957), (6679, 2949552), (13358, 1474776), (20037, 983184), (20483, 961776), (26716, 737388), (40074, 491592), (40966, 480888), (53432, 368694), (60111, 327728), (61449, 320592), (80148, 245796), (81932, 240444), (106864, 184347), (120222, 163864), (122898, 160296)]