4494804545

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:212

約数の個数: 144

約数和(自身を含む): 7324337664

約数和(自身を除く): 2829533119

約数列:

[1, 5, 7, 11, 31, 35, 49, 55, 67, 73, 77, 121, 155, 217, 245, 335, 341, 365, 385, 469, 511, 539, 605, 737, 803, 847, 1085, 1519, 1705, 2077, 2263, 2345, 2387, 2555, 2695, 3283, 3577, 3685, 3751, 4015, 4235, 4891, 5159, 5621, 5929, 7595, 8107, 8833, 10385, 11315, 11935, 14539, 15841, 16415, 16709, 17885, 18755, 22847, 24455, 24893, 25795, 26257, 28105, 29645, 34237, 36113, 39347, 40535, 44165, 53801, 56749, 61831, 72695, 79205, 83545, 101773, 110887, 114235, 124465, 131285, 151621, 159929, 171185, 174251, 180565, 183799, 196735, 239659, 251317, 269005, 273823, 283745, 309155, 376607, 397243, 432817, 508865, 554435, 591811, 758105, 799645, 871255, 918995, 1061347, 1119503, 1198295, 1219757, 1256585, 1369115, 1667831, 1759219, 1883035, 1916761, 1986215, 2164085, 2636249, 2959055, 4142677, 5306735, 5597515, 6098785, 7429429, 8339155, 8796095, 9583805, 11674817, 12314533, 13181245, 13417327, 18346141, 20713385, 28998739, 37147145, 58374085, 61572665, 67086635, 81723719, 91730705, 128422987, 144993695, 408618595, 642114935, 898960909, 4494804545]

約数ペア:

[(1, 4494804545), (5, 898960909), (7, 642114935), (11, 408618595), (31, 144993695), (35, 128422987), (49, 91730705), (55, 81723719), (67, 67086635), (73, 61572665), (77, 58374085), (121, 37147145), (155, 28998739), (217, 20713385), (245, 18346141), (335, 13417327), (341, 13181245), (365, 12314533), (385, 11674817), (469, 9583805), (511, 8796095), (539, 8339155), (605, 7429429), (737, 6098785), (803, 5597515), (847, 5306735), (1085, 4142677), (1519, 2959055), (1705, 2636249), (2077, 2164085), (2263, 1986215), (2345, 1916761), (2387, 1883035), (2555, 1759219), (2695, 1667831), (3283, 1369115), (3577, 1256585), (3685, 1219757), (3751, 1198295), (4015, 1119503), (4235, 1061347), (4891, 918995), (5159, 871255), (5621, 799645), (5929, 758105), (7595, 591811), (8107, 554435), (8833, 508865), (10385, 432817), (11315, 397243), (11935, 376607), (14539, 309155), (15841, 283745), (16415, 273823), (16709, 269005), (17885, 251317), (18755, 239659), (22847, 196735), (24455, 183799), (24893, 180565), (25795, 174251), (26257, 171185), (28105, 159929), (29645, 151621), (34237, 131285), (36113, 124465), (39347, 114235), (40535, 110887), (44165, 101773), (53801, 83545), (56749, 79205), (61831, 72695)]