2777804712

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{683}}^1\times {\mathrm{991}}^1$

素因数の和:1708

約数の個数: 128

約数和(自身を含む): 8142336000

約数和(自身を除く): 5364531288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 683, 684, 991, 1026, 1366, 1368, 1982, 2049, 2052, 2732, 2973, 3964, 4098, 4104, 5464, 5946, 6147, 7928, 8196, 8919, 11892, 12294, 12977, 16392, 17838, 18441, 18829, 23784, 24588, 25954, 26757, 35676, 36882, 37658, 38931, 49176, 51908, 53514, 56487, 71352, 73764, 75316, 77862, 103816, 107028, 112974, 116793, 147528, 150632, 155724, 169461, 214056, 225948, 233586, 311448, 338922, 350379, 451896, 467172, 508383, 676853, 677844, 700758, 934344, 1016766, 1353706, 1355688, 1401516, 2030559, 2033532, 2707412, 2803032, 4061118, 4067064, 5414824, 6091677, 8122236, 12183354, 12860207, 16244472, 18275031, 24366708, 25720414, 36550062, 38580621, 48733416, 51440828, 73100124, 77161242, 102881656, 115741863, 146200248, 154322484, 231483726, 308644968, 347225589, 462967452, 694451178, 925934904, 1388902356, 2777804712]

約数ペア:

[(1, 2777804712), (2, 1388902356), (3, 925934904), (4, 694451178), (6, 462967452), (8, 347225589), (9, 308644968), (12, 231483726), (18, 154322484), (19, 146200248), (24, 115741863), (27, 102881656), (36, 77161242), (38, 73100124), (54, 51440828), (57, 48733416), (72, 38580621), (76, 36550062), (108, 25720414), (114, 24366708), (152, 18275031), (171, 16244472), (216, 12860207), (228, 12183354), (342, 8122236), (456, 6091677), (513, 5414824), (683, 4067064), (684, 4061118), (991, 2803032), (1026, 2707412), (1366, 2033532), (1368, 2030559), (1982, 1401516), (2049, 1355688), (2052, 1353706), (2732, 1016766), (2973, 934344), (3964, 700758), (4098, 677844), (4104, 676853), (5464, 508383), (5946, 467172), (6147, 451896), (7928, 350379), (8196, 338922), (8919, 311448), (11892, 233586), (12294, 225948), (12977, 214056), (16392, 169461), (17838, 155724), (18441, 150632), (18829, 147528), (23784, 116793), (24588, 112974), (25954, 107028), (26757, 103816), (35676, 77862), (36882, 75316), (37658, 73764), (38931, 71352), (49176, 56487), (51908, 53514)]