129615304

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7741}}^1$

素因数の和:7790

約数の個数: 64

約数和(自身を含む): 312157440

約数和(自身を除く): 182542136

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 52, 56, 91, 92, 104, 161, 182, 184, 299, 322, 364, 598, 644, 728, 1196, 1288, 2093, 2392, 4186, 7741, 8372, 15482, 16744, 30964, 54187, 61928, 100633, 108374, 178043, 201266, 216748, 356086, 402532, 433496, 704431, 712172, 805064, 1246301, 1408862, 1424344, 2314559, 2492602, 2817724, 4629118, 4985204, 5635448, 9258236, 9970408, 16201913, 18516472, 32403826, 64807652, 129615304]

約数ペア:

[(1, 129615304), (2, 64807652), (4, 32403826), (7, 18516472), (8, 16201913), (13, 9970408), (14, 9258236), (23, 5635448), (26, 4985204), (28, 4629118), (46, 2817724), (52, 2492602), (56, 2314559), (91, 1424344), (92, 1408862), (104, 1246301), (161, 805064), (182, 712172), (184, 704431), (299, 433496), (322, 402532), (364, 356086), (598, 216748), (644, 201266), (728, 178043), (1196, 108374), (1288, 100633), (2093, 61928), (2392, 54187), (4186, 30964), (7741, 16744), (8372, 15482)]