298431042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{883}}^1$

素因数の和:1527

約数の個数: 64

約数和(自身を含む): 736619520

約数和(自身を除く): 438188478

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 619, 883, 1238, 1766, 1857, 2649, 3714, 4333, 5298, 6181, 8047, 8666, 11479, 12362, 12999, 16094, 18543, 22958, 24141, 25998, 34437, 37086, 48282, 56329, 68874, 80353, 112658, 160706, 168987, 241059, 337974, 482118, 546577, 1093154, 1639731, 3279462, 3826039, 7105501, 7652078, 11478117, 14211002, 21316503, 22956234, 42633006, 49738507, 99477014, 149215521, 298431042]

約数ペア:

[(1, 298431042), (2, 149215521), (3, 99477014), (6, 49738507), (7, 42633006), (13, 22956234), (14, 21316503), (21, 14211002), (26, 11478117), (39, 7652078), (42, 7105501), (78, 3826039), (91, 3279462), (182, 1639731), (273, 1093154), (546, 546577), (619, 482118), (883, 337974), (1238, 241059), (1766, 168987), (1857, 160706), (2649, 112658), (3714, 80353), (4333, 68874), (5298, 56329), (6181, 48282), (8047, 37086), (8666, 34437), (11479, 25998), (12362, 24141), (12999, 22958), (16094, 18543)]