339719071804

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{1561697}}^1$

素因数の和:1562182

約数の個数: 48

約数和(自身を含む): 720979745472

約数和(自身を除く): 381260673668

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 457, 476, 914, 1828, 3199, 6398, 7769, 12796, 15538, 31076, 54383, 108766, 217532, 1561697, 3123394, 6246788, 10931879, 21863758, 26548849, 43727516, 53097698, 106195396, 185841943, 371683886, 713695529, 743367772, 1427391058, 2854782116, 4995868703, 9991737406, 12132823993, 19983474812, 24265647986, 48531295972, 84929767951, 169859535902, 339719071804]

約数ペア:

[(1, 339719071804), (2, 169859535902), (4, 84929767951), (7, 48531295972), (14, 24265647986), (17, 19983474812), (28, 12132823993), (34, 9991737406), (68, 4995868703), (119, 2854782116), (238, 1427391058), (457, 743367772), (476, 713695529), (914, 371683886), (1828, 185841943), (3199, 106195396), (6398, 53097698), (7769, 43727516), (12796, 26548849), (15538, 21863758), (31076, 10931879), (54383, 6246788), (108766, 3123394), (217532, 1561697)]