1181344

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:125

約数の個数: 48

約数和(自身を含む): 2570400

約数和(自身を除く): 1389056

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 67, 76, 116, 134, 152, 232, 268, 304, 464, 536, 551, 608, 928, 1072, 1102, 1273, 1943, 2144, 2204, 2546, 3886, 4408, 5092, 7772, 8816, 10184, 15544, 17632, 20368, 31088, 36917, 40736, 62176, 73834, 147668, 295336, 590672, 1181344]

約数ペア:

[(1, 1181344), (2, 590672), (4, 295336), (8, 147668), (16, 73834), (19, 62176), (29, 40736), (32, 36917), (38, 31088), (58, 20368), (67, 17632), (76, 15544), (116, 10184), (134, 8816), (152, 7772), (232, 5092), (268, 4408), (304, 3886), (464, 2546), (536, 2204), (551, 2144), (608, 1943), (928, 1273), (1072, 1102)]