2912982776

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:465

約数の個数: 128

約数和(自身を含む): 6486816960

約数和(自身を除く): 3573834184

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 61, 68, 88, 122, 136, 137, 187, 233, 244, 274, 374, 466, 488, 548, 671, 748, 932, 1037, 1096, 1342, 1496, 1507, 1864, 2074, 2329, 2563, 2684, 3014, 3961, 4148, 4658, 5126, 5368, 6028, 7922, 8296, 8357, 9316, 10252, 11407, 12056, 14213, 15844, 16714, 18632, 20504, 22814, 25619, 28426, 31688, 31921, 33428, 43571, 45628, 51238, 56852, 63842, 66856, 87142, 91256, 91927, 102476, 113704, 127684, 142069, 156343, 174284, 183854, 204952, 241621, 255368, 284138, 312686, 348568, 351131, 367708, 483242, 542657, 568276, 625372, 702262, 735416, 966484, 1085314, 1136552, 1250744, 1404524, 1562759, 1932968, 1947181, 2170628, 2657831, 2809048, 3125518, 3894362, 4341256, 5315662, 5969227, 6251036, 7788724, 10631324, 11938454, 12502072, 15577448, 21262648, 21418991, 23876908, 33102077, 42837982, 47753816, 66204154, 85675964, 132408308, 171351928, 264816616, 364122847, 728245694, 1456491388, 2912982776]

約数ペア:

[(1, 2912982776), (2, 1456491388), (4, 728245694), (8, 364122847), (11, 264816616), (17, 171351928), (22, 132408308), (34, 85675964), (44, 66204154), (61, 47753816), (68, 42837982), (88, 33102077), (122, 23876908), (136, 21418991), (137, 21262648), (187, 15577448), (233, 12502072), (244, 11938454), (274, 10631324), (374, 7788724), (466, 6251036), (488, 5969227), (548, 5315662), (671, 4341256), (748, 3894362), (932, 3125518), (1037, 2809048), (1096, 2657831), (1342, 2170628), (1496, 1947181), (1507, 1932968), (1864, 1562759), (2074, 1404524), (2329, 1250744), (2563, 1136552), (2684, 1085314), (3014, 966484), (3961, 735416), (4148, 702262), (4658, 625372), (5126, 568276), (5368, 542657), (6028, 483242), (7922, 367708), (8296, 351131), (8357, 348568), (9316, 312686), (10252, 284138), (11407, 255368), (12056, 241621), (14213, 204952), (15844, 183854), (16714, 174284), (18632, 156343), (20504, 142069), (22814, 127684), (25619, 113704), (28426, 102476), (31688, 91927), (31921, 91256), (33428, 87142), (43571, 66856), (45628, 63842), (51238, 56852)]