1346002896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{31543}}^1$

素因数の和:31688

約数の個数: 80

約数和(自身を含む): 4005330944

約数和(自身を除く): 2659328048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 127, 168, 254, 336, 381, 508, 762, 889, 1016, 1524, 1778, 2032, 2667, 3048, 3556, 5334, 6096, 7112, 10668, 14224, 21336, 31543, 42672, 63086, 94629, 126172, 189258, 220801, 252344, 378516, 441602, 504688, 662403, 757032, 883204, 1324806, 1514064, 1766408, 2649612, 3532816, 4005961, 5299224, 8011922, 10598448, 12017883, 16023844, 24035766, 28041727, 32047688, 48071532, 56083454, 64095376, 84125181, 96143064, 112166908, 168250362, 192286128, 224333816, 336500724, 448667632, 673001448, 1346002896]

約数ペア:

[(1, 1346002896), (2, 673001448), (3, 448667632), (4, 336500724), (6, 224333816), (7, 192286128), (8, 168250362), (12, 112166908), (14, 96143064), (16, 84125181), (21, 64095376), (24, 56083454), (28, 48071532), (42, 32047688), (48, 28041727), (56, 24035766), (84, 16023844), (112, 12017883), (127, 10598448), (168, 8011922), (254, 5299224), (336, 4005961), (381, 3532816), (508, 2649612), (762, 1766408), (889, 1514064), (1016, 1324806), (1524, 883204), (1778, 757032), (2032, 662403), (2667, 504688), (3048, 441602), (3556, 378516), (5334, 252344), (6096, 220801), (7112, 189258), (10668, 126172), (14224, 94629), (21336, 63086), (31543, 42672)]