2912306824688

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{619}}^1\times {\mathrm{143651}}^1$

素因数の和:144390

約数の個数: 80

約数和(自身を含む): 5963741510400

約数和(自身を除く): 3051434685712

約数列:

[1, 2, 4, 8, 16, 23, 46, 89, 92, 178, 184, 356, 368, 619, 712, 1238, 1424, 2047, 2476, 4094, 4952, 8188, 9904, 14237, 16376, 28474, 32752, 55091, 56948, 110182, 113896, 143651, 220364, 227792, 287302, 440728, 574604, 881456, 1149208, 1267093, 2298416, 2534186, 3303973, 5068372, 6607946, 10136744, 12784939, 13215892, 20273488, 25569878, 26431784, 51139756, 52863568, 88919969, 102279512, 177839938, 204559024, 294053597, 355679876, 588107194, 711359752, 1176214388, 1422719504, 2045159287, 2352428776, 4090318574, 4704857552, 7913877241, 8180637148, 15827754482, 16361274296, 31655508964, 32722548592, 63311017928, 126622035856, 182019176543, 364038353086, 728076706172, 1456153412344, 2912306824688]

約数ペア:

[(1, 2912306824688), (2, 1456153412344), (4, 728076706172), (8, 364038353086), (16, 182019176543), (23, 126622035856), (46, 63311017928), (89, 32722548592), (92, 31655508964), (178, 16361274296), (184, 15827754482), (356, 8180637148), (368, 7913877241), (619, 4704857552), (712, 4090318574), (1238, 2352428776), (1424, 2045159287), (2047, 1422719504), (2476, 1176214388), (4094, 711359752), (4952, 588107194), (8188, 355679876), (9904, 294053597), (14237, 204559024), (16376, 177839938), (28474, 102279512), (32752, 88919969), (55091, 52863568), (56948, 51139756), (110182, 26431784), (113896, 25569878), (143651, 20273488), (220364, 13215892), (227792, 12784939), (287302, 10136744), (440728, 6607946), (574604, 5068372), (881456, 3303973), (1149208, 2534186), (1267093, 2298416)]