4779770268

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{8807}}^1$

素因数の和:8912

約数の個数: 144

約数和(自身を含む): 14170028544

約数和(自身を除く): 9390258276

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 71, 78, 84, 91, 98, 142, 147, 156, 182, 196, 213, 273, 284, 294, 364, 426, 497, 546, 588, 637, 852, 923, 994, 1092, 1274, 1491, 1846, 1911, 1988, 2548, 2769, 2982, 3479, 3692, 3822, 5538, 5964, 6461, 6958, 7644, 8807, 10437, 11076, 12922, 13916, 17614, 19383, 20874, 25844, 26421, 35228, 38766, 41748, 45227, 52842, 61649, 77532, 90454, 105684, 114491, 123298, 135681, 180908, 184947, 228982, 246596, 271362, 343473, 369894, 431543, 457964, 542724, 625297, 686946, 739788, 801437, 863086, 1250594, 1294629, 1373892, 1602874, 1726172, 1875891, 2404311, 2501188, 2589258, 3205748, 3751782, 4377079, 4808622, 5178516, 5610059, 7503564, 8128861, 8754158, 9617244, 11220118, 13131237, 16257722, 16830177, 17508316, 22440236, 24386583, 26262474, 30639553, 32515444, 33660354, 48773166, 52524948, 56902027, 61279106, 67320708, 91918659, 97546332, 113804054, 122558212, 170706081, 183837318, 227608108, 341412162, 367674636, 398314189, 682824324, 796628378, 1194942567, 1593256756, 2389885134, 4779770268]

約数ペア:

[(1, 4779770268), (2, 2389885134), (3, 1593256756), (4, 1194942567), (6, 796628378), (7, 682824324), (12, 398314189), (13, 367674636), (14, 341412162), (21, 227608108), (26, 183837318), (28, 170706081), (39, 122558212), (42, 113804054), (49, 97546332), (52, 91918659), (71, 67320708), (78, 61279106), (84, 56902027), (91, 52524948), (98, 48773166), (142, 33660354), (147, 32515444), (156, 30639553), (182, 26262474), (196, 24386583), (213, 22440236), (273, 17508316), (284, 16830177), (294, 16257722), (364, 13131237), (426, 11220118), (497, 9617244), (546, 8754158), (588, 8128861), (637, 7503564), (852, 5610059), (923, 5178516), (994, 4808622), (1092, 4377079), (1274, 3751782), (1491, 3205748), (1846, 2589258), (1911, 2501188), (1988, 2404311), (2548, 1875891), (2769, 1726172), (2982, 1602874), (3479, 1373892), (3692, 1294629), (3822, 1250594), (5538, 863086), (5964, 801437), (6461, 739788), (6958, 686946), (7644, 625297), (8807, 542724), (10437, 457964), (11076, 431543), (12922, 369894), (13916, 343473), (17614, 271362), (19383, 246596), (20874, 228982), (25844, 184947), (26421, 180908), (35228, 135681), (38766, 123298), (41748, 114491), (45227, 105684), (52842, 90454), (61649, 77532)]