807625138352

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{367}}^1\times {\mathrm{389}}^1\times {\mathrm{2699}}^1$

素因数の和:3594

約数の個数: 80

約数和(自身を含む): 1585666368000

約数和(自身を除く): 778041229648

約数列:

[1, 2, 4, 8, 16, 131, 262, 367, 389, 524, 734, 778, 1048, 1468, 1556, 2096, 2699, 2936, 3112, 5398, 5872, 6224, 10796, 21592, 43184, 48077, 50959, 96154, 101918, 142763, 192308, 203836, 285526, 353569, 384616, 407672, 571052, 707138, 769232, 815344, 990533, 1049911, 1142104, 1414276, 1981066, 2099822, 2284208, 2828552, 3962132, 4199644, 5657104, 7924264, 8399288, 15848528, 16798576, 18701953, 37403906, 74807812, 129759823, 137538341, 149615624, 259519646, 275076682, 299231248, 385317337, 519039292, 550153364, 770634674, 1038078584, 1100306728, 1541269348, 2076157168, 2200613456, 3082538696, 6165077392, 50476571147, 100953142294, 201906284588, 403812569176, 807625138352]

約数ペア:

[(1, 807625138352), (2, 403812569176), (4, 201906284588), (8, 100953142294), (16, 50476571147), (131, 6165077392), (262, 3082538696), (367, 2200613456), (389, 2076157168), (524, 1541269348), (734, 1100306728), (778, 1038078584), (1048, 770634674), (1468, 550153364), (1556, 519039292), (2096, 385317337), (2699, 299231248), (2936, 275076682), (3112, 259519646), (5398, 149615624), (5872, 137538341), (6224, 129759823), (10796, 74807812), (21592, 37403906), (43184, 18701953), (48077, 16798576), (50959, 15848528), (96154, 8399288), (101918, 7924264), (142763, 5657104), (192308, 4199644), (203836, 3962132), (285526, 2828552), (353569, 2284208), (384616, 2099822), (407672, 1981066), (571052, 1414276), (707138, 1142104), (769232, 1049911), (815344, 990533)]