2057166756870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1\times {\mathrm{34819}}^1$

素因数の和:35262

約数の個数: 128

約数和(自身を含む): 5071039948800

約数和(自身を除く): 3013873191930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 97, 158, 194, 237, 257, 291, 395, 474, 485, 514, 582, 771, 790, 970, 1185, 1285, 1455, 1542, 2370, 2570, 2910, 3855, 7663, 7710, 15326, 20303, 22989, 24929, 34819, 38315, 40606, 45978, 49858, 60909, 69638, 74787, 76630, 101515, 104457, 114945, 121818, 124645, 149574, 174095, 203030, 208914, 229890, 249290, 304545, 348190, 373935, 522285, 609090, 747870, 1044570, 1969391, 2750701, 3377443, 3938782, 5501402, 5908173, 6754886, 8252103, 8948483, 9846955, 10132329, 11816346, 13753505, 16504206, 16887215, 17896966, 19693910, 20264658, 26845449, 27507010, 29540865, 33774430, 41260515, 44742415, 50661645, 53690898, 59081730, 82521030, 89484830, 101323290, 134227245, 266817997, 268454490, 533635994, 706930157, 800453991, 868002851, 1334089985, 1413860314, 1600907982, 1736005702, 2120790471, 2604008553, 2668179970, 3534650785, 4002269955, 4241580942, 4340014255, 5208017106, 7069301570, 8004539910, 8680028510, 10603952355, 13020042765, 21207904710, 26040085530, 68572225229, 137144450458, 205716675687, 342861126145, 411433351374, 685722252290, 1028583378435, 2057166756870]

約数ペア:

[(1, 2057166756870), (2, 1028583378435), (3, 685722252290), (5, 411433351374), (6, 342861126145), (10, 205716675687), (15, 137144450458), (30, 68572225229), (79, 26040085530), (97, 21207904710), (158, 13020042765), (194, 10603952355), (237, 8680028510), (257, 8004539910), (291, 7069301570), (395, 5208017106), (474, 4340014255), (485, 4241580942), (514, 4002269955), (582, 3534650785), (771, 2668179970), (790, 2604008553), (970, 2120790471), (1185, 1736005702), (1285, 1600907982), (1455, 1413860314), (1542, 1334089985), (2370, 868002851), (2570, 800453991), (2910, 706930157), (3855, 533635994), (7663, 268454490), (7710, 266817997), (15326, 134227245), (20303, 101323290), (22989, 89484830), (24929, 82521030), (34819, 59081730), (38315, 53690898), (40606, 50661645), (45978, 44742415), (49858, 41260515), (60909, 33774430), (69638, 29540865), (74787, 27507010), (76630, 26845449), (101515, 20264658), (104457, 19693910), (114945, 17896966), (121818, 16887215), (124645, 16504206), (149574, 13753505), (174095, 11816346), (203030, 10132329), (208914, 9846955), (229890, 8948483), (249290, 8252103), (304545, 6754886), (348190, 5908173), (373935, 5501402), (522285, 3938782), (609090, 3377443), (747870, 2750701), (1044570, 1969391)]