1402752

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1$

素因数の和:311

約数の個数: 64

約数和(自身を含む): 4026960

約数和(自身を除く): 2624208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 281, 312, 384, 416, 562, 624, 832, 843, 1124, 1248, 1664, 1686, 2248, 2496, 3372, 3653, 4496, 4992, 6744, 7306, 8992, 10959, 13488, 14612, 17984, 21918, 26976, 29224, 35968, 43836, 53952, 58448, 87672, 107904, 116896, 175344, 233792, 350688, 467584, 701376, 1402752]

約数ペア:

[(1, 1402752), (2, 701376), (3, 467584), (4, 350688), (6, 233792), (8, 175344), (12, 116896), (13, 107904), (16, 87672), (24, 58448), (26, 53952), (32, 43836), (39, 35968), (48, 29224), (52, 26976), (64, 21918), (78, 17984), (96, 14612), (104, 13488), (128, 10959), (156, 8992), (192, 7306), (208, 6744), (281, 4992), (312, 4496), (384, 3653), (416, 3372), (562, 2496), (624, 2248), (832, 1686), (843, 1664), (1124, 1248)]