1177770192040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{437501}}^1$

素因数の和:437723

約数の個数: 128

約数和(自身を含む): 2963533547520

約数和(自身を除く): 1785763355480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 104, 124, 130, 155, 167, 248, 260, 310, 334, 403, 520, 620, 668, 806, 835, 1240, 1336, 1612, 1670, 2015, 2171, 3224, 3340, 4030, 4342, 5177, 6680, 8060, 8684, 10354, 10855, 16120, 17368, 20708, 21710, 25885, 41416, 43420, 51770, 67301, 86840, 103540, 134602, 207080, 269204, 336505, 437501, 538408, 673010, 875002, 1346020, 1750004, 2187505, 2692040, 3500008, 4375010, 5687513, 8750020, 11375026, 13562531, 17500040, 22750052, 27125062, 28437565, 45500104, 54250124, 56875130, 67812655, 73062667, 108500248, 113750260, 135625310, 146125334, 176312903, 227500520, 271250620, 292250668, 352625806, 365313335, 542501240, 584501336, 705251612, 730626670, 881564515, 949814671, 1410503224, 1461253340, 1763129030, 1899629342, 2264942677, 2922506680, 3526258060, 3799258684, 4529885354, 4749073355, 7052516120, 7598517368, 9059770708, 9498146710, 11324713385, 18119541416, 18996293420, 22649426770, 29444254801, 37992586840, 45298853540, 58888509602, 90597707080, 117777019204, 147221274005, 235554038408, 294442548010, 588885096020, 1177770192040]

約数ペア:

[(1, 1177770192040), (2, 588885096020), (4, 294442548010), (5, 235554038408), (8, 147221274005), (10, 117777019204), (13, 90597707080), (20, 58888509602), (26, 45298853540), (31, 37992586840), (40, 29444254801), (52, 22649426770), (62, 18996293420), (65, 18119541416), (104, 11324713385), (124, 9498146710), (130, 9059770708), (155, 7598517368), (167, 7052516120), (248, 4749073355), (260, 4529885354), (310, 3799258684), (334, 3526258060), (403, 2922506680), (520, 2264942677), (620, 1899629342), (668, 1763129030), (806, 1461253340), (835, 1410503224), (1240, 949814671), (1336, 881564515), (1612, 730626670), (1670, 705251612), (2015, 584501336), (2171, 542501240), (3224, 365313335), (3340, 352625806), (4030, 292250668), (4342, 271250620), (5177, 227500520), (6680, 176312903), (8060, 146125334), (8684, 135625310), (10354, 113750260), (10855, 108500248), (16120, 73062667), (17368, 67812655), (20708, 56875130), (21710, 54250124), (25885, 45500104), (41416, 28437565), (43420, 27125062), (51770, 22750052), (67301, 17500040), (86840, 13562531), (103540, 11375026), (134602, 8750020), (207080, 5687513), (269204, 4375010), (336505, 3500008), (437501, 2692040), (538408, 2187505), (673010, 1750004), (875002, 1346020)]